#233F0F#233F0F

#233F0F is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.4% C 0.081 H 134.7°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#233F0F
RGB	rgb(35, 63, 15)
HSL	hsl(95, 62%, 15%)
HSV	hsv(95, 76%, 25%)
CMYK	cmyk(44.4%, 0%, 76.2%, 75.3%)
CIE-LAB	lab(23.49, -20.42, 25.14)
CIE-LCH	lch(23.49, 32.39, 129.09°)
OKLab	oklab(33.36% -0.0569 0.0575)
OKLCH	oklch(33.36% 0.081 134.7)
XYZ	xyz(2.5568, 3.9467, 1.0789)
Luminance	0.0395 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.84

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233F0F #2B0F3F

analogous

#3B3F0F #233F0F #0F3F13

triadic

#233F0F #0F233F #3F0F23

tetradic

#233F0F #0F3B3F #2B0F3F #3F130F

square

#233F0F #0F3B3F #2B0F3F #3F130F

split-complementary

#233F0F #130F3F #3F0F3B

monochromatic

#0E1906 #0E1906 #233F0F #3E701B #5AA227

Accessibility & contrast

On white

11.74

#233F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#233F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233F0F

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233F0F	#FFFFFF	#000000	##FFFFFF
##233F0F	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423908

Deuteranopia (green-blind)

#3E3713

Tritanopia (blue-blind)

#233C35

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #233f0f;
/* rgb */ color: rgb(35, 63, 15);
/* oklch */ color: oklch(33.4% 0.081 134.7);

Tailwind

colors: {
  custom: {
    50: '#617450',
    500: '#233f0f',
    950: '#000000',
  },
}

SCSS

$custom: #233f0f;
$custom-light: #617450;
$custom-dark: #000000;

JSON

{
  "hex": "#233f0f",
  "rgb": {
    "r": 35,
    "g": 63,
    "b": 15
  },
  "hsl": {
    "h": 95,
    "s": 61.538,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33359,
    "c": 0.08089,
    "h": 134.7
  },
  "luminance": 0.03947
}

Semantic roles & 50–950 ramp

primary

#233F0F

secondary

#5B3079

accent

#43E5A1

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050802

muted

#797B78

Preview Lab

Preview with #233F0F

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

Preview Lab → · Contrast checker → · Palette generator →