#256138#256138

#256138 is a dark, moderate green. Relative luminance 0.092; OKLCH L 44.2% C 0.092 H 151.2°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#256138
RGB	rgb(37, 97, 56)
HSL	hsl(139, 45%, 26%)
HSV	hsv(139, 62%, 38%)
CMYK	cmyk(61.9%, 0%, 42.3%, 62%)
CIE-LAB	lab(36.42, -29.65, 17.73)
CIE-LCH	lch(36.42, 34.55, 149.12°)
OKLab	oklab(44.17% -0.0803 0.0441)
OKLCH	oklch(44.17% 0.092 151.2)
XYZ	xyz(5.7510, 9.2277, 5.2187)
Luminance	0.0923 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256138 #61254E

analogous

#306125 #256138 #256156

triadic

#256138 #382561 #613825

tetradic

#256138 #253061 #61254E #615625

square

#256138 #253061 #61254E #615625

split-complementary

#256138 #562561 #612530

monochromatic

#08160D #14351E #256138 #368D52 #47B96B

Accessibility & contrast

On white

7.38

#256138 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#256138 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #256138

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256138	#FFFFFF	#000000	##FFFFFF
##256138	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615935

Deuteranopia (green-blind)

#59533B

Tritanopia (blue-blind)

#145F57

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #256138;
/* rgb */ color: rgb(37, 97, 56);
/* oklch */ color: oklch(44.2% 0.092 151.2);

Tailwind

colors: {
  custom: {
    50: '#668e6f',
    500: '#256138',
    950: '#000000',
  },
}

SCSS

$custom: #256138;
$custom-light: #668e6f;
$custom-dark: #000000;

JSON

{
  "hex": "#256138",
  "rgb": {
    "r": 37,
    "g": 97,
    "b": 56
  },
  "hsl": {
    "h": 139,
    "s": 44.776,
    "l": 26.275
  },
  "oklch": {
    "l": 0.44171,
    "c": 0.09159,
    "h": 151.2
  },
  "luminance": 0.09228
}

Semantic roles & 50–950 ramp

primary

#256138

secondary

#944E7E

accent

#53ACD4

background

#F6F8F6

surface

#EBF0EC

border

#C6CBC7

text

#060C07

muted

#7A7D7A

Preview Lab

Preview with #256138

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

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