#243B15#243B15

#243B15 is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.3% C 0.068 H 134.7°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#243B15
RGB	rgb(36, 59, 21)
HSL	hsl(96, 48%, 16%)
HSV	hsv(96, 64%, 23%)
CMYK	cmyk(39%, 0%, 64.4%, 76.9%)
CIE-LAB	lab(22.15, -17.20, 20.44)
CIE-LCH	lch(22.15, 26.72, 130.09°)
OKLab	oklab(32.3% -0.0477 0.0482)
OKLCH	oklch(32.3% 0.068 134.7)
XYZ	xyz(2.4268, 3.5570, 1.2680)
Luminance	0.0356 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243B15 #2C153B

analogous

#373B15 #243B15 #153B19

triadic

#243B15 #15243B #3B1524

tetradic

#243B15 #15373B #2C153B #3B1915

square

#243B15 #15373B #2C153B #3B1915

split-complementary

#243B15 #19153B #3B1537

monochromatic

#0E1708 #0E1708 #243B15 #406825 #5B9535

Accessibility & contrast

On white

12.27

#243B15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#243B15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243B15

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243B15	#FFFFFF	#000000	##FFFFFF
##243B15	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3611

Deuteranopia (green-blind)

#3A3418

Tritanopia (blue-blind)

#243933

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #243b15;
/* rgb */ color: rgb(36, 59, 21);
/* oklch */ color: oklch(32.3% 0.068 134.7);

Tailwind

colors: {
  custom: {
    50: '#607153',
    500: '#243b15',
    950: '#000000',
  },
}

SCSS

$custom: #243b15;
$custom-light: #607153;
$custom-dark: #000000;

JSON

{
  "hex": "#243b15",
  "rgb": {
    "r": 36,
    "g": 59,
    "b": 21
  },
  "hsl": {
    "h": 96.316,
    "s": 47.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.32301,
    "c": 0.06781,
    "h": 134.7
  },
  "luminance": 0.03557
}

Semantic roles & 50–950 ramp

primary

#243B15

secondary

#5C3972

accent

#51D7A2

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050702

muted

#797A78

Preview Lab

Preview with #243B15

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

Preview Lab → · Contrast checker → · Palette generator →