#257649#257649

#257649 is a mid, moderate green. Relative luminance 0.138; OKLCH L 50.5% C 0.106 H 155.0°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#257649
RGB	rgb(37, 118, 73)
HSL	hsl(147, 52%, 30%)
HSV	hsv(147, 69%, 46%)
CMYK	cmyk(68.6%, 0%, 38.1%, 53.7%)
CIE-LAB	lab(43.99, -35.47, 17.86)
CIE-LCH	lch(43.99, 39.72, 153.27°)
OKLab	oklab(50.49% -0.096 0.0448)
OKLCH	oklch(50.49% 0.106 155)
XYZ	xyz(8.4432, 13.8303, 8.5266)
Luminance	0.1383 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257649 #762552

analogous

#297625 #257649 #257671

triadic

#257649 #492576 #764925

tetradic

#257649 #252976 #762552 #767125

square

#257649 #252976 #762552 #767125

split-complementary

#257649 #712576 #762529

monochromatic

#08190F #16472C #257649 #34A566 #4EC784

Accessibility & contrast

On white

5.58

#257649 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#257649 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257649

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257649	#FFFFFF	#000000	##FFFFFF
##257649	1.00	5.58	3.77	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766C46

Deuteranopia (green-blind)

#6B654C

Tritanopia (blue-blind)

#00756B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #257649;
/* rgb */ color: rgb(37, 118, 73);
/* oklch */ color: oklch(50.5% 0.106 155.0);

Tailwind

colors: {
  custom: {
    50: '#6a9e7c',
    500: '#257649',
    950: '#000000',
  },
}

SCSS

$custom: #257649;
$custom-light: #6a9e7c;
$custom-dark: #000000;

JSON

{
  "hex": "#257649",
  "rgb": {
    "r": 37,
    "g": 118,
    "b": 73
  },
  "hsl": {
    "h": 146.667,
    "s": 52.258,
    "l": 30.392
  },
  "oklch": {
    "l": 0.50494,
    "c": 0.10596,
    "h": 155
  },
  "luminance": 0.13831
}

Semantic roles & 50–950 ramp

primary

#257649

secondary

#A94E80

accent

#4C9CDC

background

#F6F9F7

surface

#ECF2EE

border

#C7CCC9

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #257649

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

Preview Lab → · Contrast checker → · Palette generator →