#23450B#23450B

#23450B is a dark, moderate yellow-green. Relative luminance 0.046; OKLCH L 35.1% C 0.093 H 135.4°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#23450B
RGB	rgb(35, 69, 11)
HSL	hsl(95, 73%, 16%)
HSV	hsv(95, 84%, 27%)
CMYK	cmyk(49.3%, 0%, 84.1%, 72.9%)
CIE-LAB	lab(25.68, -23.73, 29.15)
CIE-LCH	lch(25.68, 37.59, 129.15°)
OKLab	oklab(35.14% -0.0662 0.0652)
OKLCH	oklch(35.14% 0.093 135.4)
XYZ	xyz(2.8816, 4.6376, 1.0598)
Luminance	0.0464 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 2.27

Hunter Green (survey)

#0B4008

ΔE00 3.69

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23450B #2D0B45

analogous

#40450B #23450B #0B4510

triadic

#23450B #0B2345 #450B23

tetradic

#23450B #0B4045 #2D0B45 #45100B

square

#23450B #0B4045 #2D0B45 #45100B

split-complementary

#23450B #100B45 #450B40

monochromatic

#0D1A04 #0D1A04 #23450B #3E7A13 #59AF1C

Accessibility & contrast

On white

10.89

#23450B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#23450B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23450B

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23450B	#FFFFFF	#000000	##FFFFFF
##23450B	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F02

Deuteranopia (green-blind)

#433C11

Tritanopia (blue-blind)

#22423A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #23450b;
/* rgb */ color: rgb(35, 69, 11);
/* oklch */ color: oklch(35.1% 0.093 135.4);

Tailwind

colors: {
  custom: {
    50: '#62794f',
    500: '#23450b',
    950: '#000000',
  },
}

SCSS

$custom: #23450b;
$custom-light: #62794f;
$custom-dark: #000000;

JSON

{
  "hex": "#23450b",
  "rgb": {
    "r": 35,
    "g": 69,
    "b": 11
  },
  "hsl": {
    "h": 95.172,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.35135,
    "c": 0.09296,
    "h": 135.4
  },
  "luminance": 0.04638
}

Semantic roles & 50–950 ramp

primary

#23450B

secondary

#5D2A81

accent

#39EFA4

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#050902

muted

#7A7B78

Preview Lab

Preview with #23450B

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

Preview Lab → · Contrast checker → · Palette generator →