#234511#234511

#234511 is a dark, moderate yellow-green. Relative luminance 0.047; OKLCH L 35.2% C 0.088 H 136.7°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#234511
RGB	rgb(35, 69, 17)
HSL	hsl(99, 60%, 17%)
HSV	hsv(99, 75%, 27%)
CMYK	cmyk(49.3%, 0%, 75.4%, 72.9%)
CIE-LAB	lab(25.73, -23.21, 26.53)
CIE-LCH	lch(25.73, 35.25, 131.18°)
OKLab	oklab(35.19% -0.0643 0.0607)
OKLCH	oklch(35.19% 0.088 136.7)
XYZ	xyz(2.9224, 4.6539, 1.2745)
Luminance	0.0465 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 2.51

Hunter Green (survey)

#0B4008

ΔE00 3.44

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234511 #331145

analogous

#3D4511 #234511 #114519

triadic

#234511 #112345 #451123

tetradic

#234511 #113D45 #331145 #451911

square

#234511 #113D45 #331145 #451911

split-complementary

#234511 #191145 #45113D

monochromatic

#0C1906 #0C1906 #234511 #3C761D #55A729

Accessibility & contrast

On white

10.88

#234511 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#234511 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234511

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234511	#FFFFFF	#000000	##FFFFFF
##234511	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F0A

Deuteranopia (green-blind)

#433C16

Tritanopia (blue-blind)

#21423A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #234511;
/* rgb */ color: rgb(35, 69, 17);
/* oklch */ color: oklch(35.2% 0.088 136.7);

Tailwind

colors: {
  custom: {
    50: '#617952',
    500: '#234511',
    950: '#000000',
  },
}

SCSS

$custom: #234511;
$custom-light: #617952;
$custom-dark: #000000;

JSON

{
  "hex": "#234511",
  "rgb": {
    "r": 35,
    "g": 69,
    "b": 17
  },
  "hsl": {
    "h": 99.231,
    "s": 60.465,
    "l": 16.863
  },
  "oklch": {
    "l": 0.35191,
    "c": 0.08845,
    "h": 136.7
  },
  "luminance": 0.04654
}

Semantic roles & 50–950 ramp

primary

#234511

secondary

#64337F

accent

#44E4AC

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050902

muted

#797B78

Preview Lab

Preview with #234511

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →