#256233#256233

#256233 is a dark, moderate green. Relative luminance 0.094; OKLCH L 44.4% C 0.098 H 148.5°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#256233
RGB	rgb(37, 98, 51)
HSL	hsl(134, 45%, 26%)
HSV	hsv(134, 62%, 38%)
CMYK	cmyk(62.2%, 0%, 48%, 61.6%)
CIE-LAB	lab(36.68, -31.05, 20.99)
CIE-LCH	lch(36.68, 37.48, 145.95°)
OKLab	oklab(44.36% -0.084 0.0515)
OKLCH	oklch(44.36% 0.098 148.5)
XYZ	xyz(5.7278, 9.3672, 4.6375)
Luminance	0.0937 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256233 #622554

analogous

#366225 #256233 #256252

triadic

#256233 #332562 #623325

tetradic

#256233 #253662 #622554 #625225

square

#256233 #253662 #622554 #625225

split-complementary

#256233 #522562 #622536

monochromatic

#08160C #14361C #256233 #368E4A #48BA62

Accessibility & contrast

On white

7.31

#256233 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#256233 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #256233

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256233	#FFFFFF	#000000	##FFFFFF
##256233	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635A2F

Deuteranopia (green-blind)

#5B5436

Tritanopia (blue-blind)

#166057

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #256233;
/* rgb */ color: rgb(37, 98, 51);
/* oklch */ color: oklch(44.4% 0.098 148.5);

Tailwind

colors: {
  custom: {
    50: '#668f6b',
    500: '#256233',
    950: '#000000',
  },
}

SCSS

$custom: #256233;
$custom-light: #668f6b;
$custom-dark: #000000;

JSON

{
  "hex": "#256233",
  "rgb": {
    "r": 37,
    "g": 98,
    "b": 51
  },
  "hsl": {
    "h": 133.77,
    "s": 45.185,
    "l": 26.471
  },
  "oklch": {
    "l": 0.44358,
    "c": 0.09849,
    "h": 148.5
  },
  "luminance": 0.09368
}

Semantic roles & 50–950 ramp

primary

#256233

secondary

#954E85

accent

#53B7D5

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#060C07

muted

#7A7D7A

Preview Lab

Preview with #256233

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

Preview Lab → · Contrast checker → · Palette generator →