#256E41#256E41

#256E41 is a mid, moderate green. Relative luminance 0.119; OKLCH L 48.1% C 0.102 H 153.0°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#256E41
RGB	rgb(37, 110, 65)
HSL	hsl(143, 50%, 29%)
HSV	hsv(143, 66%, 43%)
CMYK	cmyk(66.4%, 0%, 40.9%, 56.9%)
CIE-LAB	lab(41.10, -33.65, 18.64)
CIE-LCH	lch(41.10, 38.47, 151.02°)
OKLab	oklab(48.07% -0.091 0.0465)
OKLCH	oklch(48.07% 0.102 153)
XYZ	xyz(7.2924, 11.9261, 6.9177)
Luminance	0.1193 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256E41 #6E2552

analogous

#2E6E25 #256E41 #256E66

triadic

#256E41 #41256E #6E4125

tetradic

#256E41 #252E6E #6E2552 #6E6625

square

#256E41 #252E6E #6E2552 #6E6625

split-complementary

#256E41 #66256E #6E252E

monochromatic

#08170E #164026 #256E41 #349C5C #4BC279

Accessibility & contrast

On white

6.20

#256E41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#256E41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256E41

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256E41	#FFFFFF	#000000	##FFFFFF
##256E41	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E653E

Deuteranopia (green-blind)

#655E44

Tritanopia (blue-blind)

#066D63

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #256e41;
/* rgb */ color: rgb(37, 110, 65);
/* oklch */ color: oklch(48.1% 0.102 153.0);

Tailwind

colors: {
  custom: {
    50: '#689876',
    500: '#256e41',
    950: '#000000',
  },
}

SCSS

$custom: #256e41;
$custom-light: #689876;
$custom-dark: #000000;

JSON

{
  "hex": "#256e41",
  "rgb": {
    "r": 37,
    "g": 110,
    "b": 65
  },
  "hsl": {
    "h": 143.014,
    "s": 49.66,
    "l": 28.824
  },
  "oklch": {
    "l": 0.48069,
    "c": 0.10219,
    "h": 153
  },
  "luminance": 0.11927
}

Semantic roles & 50–950 ramp

primary

#256E41

secondary

#A14E81

accent

#4FA4D9

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #256E41

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

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