#254E03#254E03

#254E03 is a dark, moderate yellow-green. Relative luminance 0.058; OKLCH L 37.9% C 0.109 H 135.4°. Best body text is #FFFFFF at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#254E03
RGB	rgb(37, 78, 3)
HSL	hsl(93, 93%, 16%)
HSV	hsv(93, 96%, 31%)
CMYK	cmyk(52.6%, 0%, 96.2%, 69.4%)
CIE-LAB	lab(29.03, -27.68, 35.33)
CIE-LCH	lch(29.03, 44.88, 128.07°)
OKLab	oklab(37.9% -0.0776 0.0765)
OKLCH	oklch(37.9% 0.109 135.4)
XYZ	xyz(3.5037, 5.8484, 1.0304)
Luminance	0.0585 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254E03 #2C034E

analogous

#4A4E03 #254E03 #034E06

triadic

#254E03 #03254E #4E0325

tetradic

#254E03 #034A4E #2C034E #4E0603

square

#254E03 #034A4E #2C034E #4E0603

split-complementary

#254E03 #06034E #4E034A

monochromatic

#0E1D01 #0E1D01 #254E03 #418905 #5DC408

Accessibility & contrast

On white

9.68

#254E03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#254E03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254E03

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254E03	#FFFFFF	#000000	##FFFFFF
##254E03	1.00	9.68	2.17	9.68
#FFFFFF	9.68	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514600

Deuteranopia (green-blind)

#4C430D

Tritanopia (blue-blind)

#234B41

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #254e03;
/* rgb */ color: rgb(37, 78, 3);
/* oklch */ color: oklch(37.9% 0.109 135.4);

Tailwind

colors: {
  custom: {
    50: '#65804d',
    500: '#254e03',
    950: '#000000',
  },
}

SCSS

$custom: #254e03;
$custom-light: #65804d;
$custom-dark: #000000;

JSON

{
  "hex": "#254e03",
  "rgb": {
    "r": 37,
    "g": 78,
    "b": 3
  },
  "hsl": {
    "h": 92.8,
    "s": 92.593,
    "l": 15.882
  },
  "oklch": {
    "l": 0.379,
    "c": 0.10897,
    "h": 135.4
  },
  "luminance": 0.05849
}

Semantic roles & 50–950 ramp

primary

#254E03

secondary

#5C1E8E

accent

#29FF9E

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060A01

muted

#7A7C77

Preview Lab

Preview with #254E03

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

Preview Lab → · Contrast checker → · Palette generator →