#243F07#243F07

#243F07 is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.4% C 0.086 H 132.6°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#243F07
RGB	rgb(36, 63, 7)
HSL	hsl(89, 80%, 14%)
HSV	hsv(89, 89%, 25%)
CMYK	cmyk(42.9%, 0%, 88.9%, 75.3%)
CIE-LAB	lab(23.49, -20.66, 28.65)
CIE-LCH	lch(23.49, 35.32, 125.80°)
OKLab	oklab(33.35% -0.0584 0.0636)
OKLCH	oklch(33.35% 0.086 132.6)
XYZ	xyz(2.5434, 3.9453, 0.8285)
Luminance	0.0394 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.79

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243F07 #22073F

analogous

#3F3E07 #243F07 #083F07

triadic

#243F07 #07243F #3F0724

tetradic

#243F07 #073F3E #22073F #3F0708

square

#243F07 #073F3E #22073F #3F0708

split-complementary

#243F07 #07083F #3E073F

monochromatic

#101C03 #101C03 #243F07 #43760D #63AD13

Accessibility & contrast

On white

11.74

#243F07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#243F07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243F07

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243F07	#FFFFFF	#000000	##FFFFFF
##243F07	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)

#423900

Deuteranopia (green-blind)

#3E370D

Tritanopia (blue-blind)

#243C35

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #243f07;
/* rgb */ color: rgb(36, 63, 7);
/* oklch */ color: oklch(33.4% 0.086 132.6);

Tailwind

colors: {
  custom: {
    50: '#62744c',
    500: '#243f07',
    950: '#000000',
  },
}

SCSS

$custom: #243f07;
$custom-light: #62744c;
$custom-dark: #000000;

JSON

{
  "hex": "#243f07",
  "rgb": {
    "r": 36,
    "g": 63,
    "b": 7
  },
  "hsl": {
    "h": 88.929,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.33351,
    "c": 0.08632,
    "h": 132.6
  },
  "luminance": 0.03945
}

Semantic roles & 50–950 ramp

primary

#243F07

secondary

#4F247E

accent

#31F690

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050801

muted

#797B77

Preview Lab

Preview with #243F07

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

Preview Lab → · Contrast checker → · Palette generator →