#243B08#243B08

#243B08 is a dark, moderate yellow-green. Relative luminance 0.035; OKLCH L 32.2% C 0.080 H 131.2°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#243B08
RGB	rgb(36, 59, 8)
HSL	hsl(87, 76%, 13%)
HSV	hsv(87, 86%, 23%)
CMYK	cmyk(39%, 0%, 86.4%, 76.9%)
CIE-LAB	lab(22.02, -18.51, 26.72)
CIE-LCH	lch(22.02, 32.51, 124.72°)
OKLab	oklab(32.15% -0.0525 0.0599)
OKLCH	oklch(32.15% 0.08 131.2)
XYZ	xyz(2.3353, 3.5204, 0.7861)
Luminance	0.0352 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 5.06

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.01

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243B08 #1F083B

analogous

#3B3808 #243B08 #0A3B08

triadic

#243B08 #08243B #3B0824

tetradic

#243B08 #083B38 #1F083B #3B080A

square

#243B08 #083B38 #1F083B #3B080A

split-complementary

#243B08 #080A3B #38083B

monochromatic

#101B04 #101B04 #243B08 #45710F #66A717

Accessibility & contrast

On white

12.32

#243B08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#243B08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243B08

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243B08	#FFFFFF	#000000	##FFFFFF
##243B08	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3601

Deuteranopia (green-blind)

#3B340D

Tritanopia (blue-blind)

#253831

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #243b08;
/* rgb */ color: rgb(36, 59, 8);
/* oklch */ color: oklch(32.2% 0.080 131.2);

Tailwind

colors: {
  custom: {
    50: '#61714c',
    500: '#243b08',
    950: '#000000',
  },
}

SCSS

$custom: #243b08;
$custom-light: #61714c;
$custom-dark: #000000;

JSON

{
  "hex": "#243b08",
  "rgb": {
    "r": 36,
    "g": 59,
    "b": 8
  },
  "hsl": {
    "h": 87.059,
    "s": 76.119,
    "l": 13.137
  },
  "oklch": {
    "l": 0.32151,
    "c": 0.07965,
    "h": 131.2
  },
  "luminance": 0.03521
}

Semantic roles & 50–950 ramp

primary

#243B08

secondary

#4B257A

accent

#35F38B

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050701

muted

#797A77

Preview Lab

Preview with #243B08

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

Preview Lab → · Contrast checker → · Palette generator →