#254B0B#254B0B

#254B0B is a dark, moderate yellow-green. Relative luminance 0.054; OKLCH L 37.1% C 0.100 H 135.8°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#254B0B
RGB	rgb(37, 75, 11)
HSL	hsl(96, 74%, 17%)
HSV	hsv(96, 85%, 29%)
CMYK	cmyk(50.7%, 0%, 85.3%, 70.6%)
CIE-LAB	lab(27.98, -25.80, 31.41)
CIE-LCH	lch(27.98, 40.65, 129.40°)
OKLab	oklab(37.05% -0.072 0.0699)
OKLCH	oklch(37.05% 0.1 135.8)
XYZ	xyz(3.3393, 5.4494, 1.1924)
Luminance	0.0545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 4.24

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254B0B #310B4B

analogous

#454B0B #254B0B #0B4B11

triadic

#254B0B #0B254B #4B0B25

tetradic

#254B0B #0B454B #310B4B #4B110B

square

#254B0B #0B454B #310B4B #4B110B

split-complementary

#254B0B #110B4B #4B0B45

monochromatic

#0D1B04 #0D1B04 #254B0B #3F8013 #5AB61B

Accessibility & contrast

On white

10.05

#254B0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#254B0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254B0B

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254B0B	#FFFFFF	#000000	##FFFFFF
##254B0B	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4400

Deuteranopia (green-blind)

#494112

Tritanopia (blue-blind)

#24483F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #254b0b;
/* rgb */ color: rgb(37, 75, 11);
/* oklch */ color: oklch(37.1% 0.100 135.8);

Tailwind

colors: {
  custom: {
    50: '#647d50',
    500: '#254b0b',
    950: '#000000',
  },
}

SCSS

$custom: #254b0b;
$custom-light: #647d50;
$custom-dark: #000000;

JSON

{
  "hex": "#254b0b",
  "rgb": {
    "r": 37,
    "g": 75,
    "b": 11
  },
  "hsl": {
    "h": 95.625,
    "s": 74.419,
    "l": 16.863
  },
  "oklch": {
    "l": 0.37053,
    "c": 0.10033,
    "h": 135.8
  },
  "luminance": 0.0545
}

Semantic roles & 50–950 ramp

primary

#254B0B

secondary

#622B87

accent

#37F1A5

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060A02

muted

#7A7C78

Preview Lab

Preview with #254B0B

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

Preview Lab → · Contrast checker → · Palette generator →