#257841#257841

#257841 is a mid, moderate green. Relative luminance 0.142; OKLCH L 50.9% C 0.117 H 150.9°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#257841
RGB	rgb(37, 120, 65)
HSL	hsl(140, 53%, 31%)
HSV	hsv(140, 69%, 47%)
CMYK	cmyk(69.2%, 0%, 45.8%, 52.9%)
CIE-LAB	lab(44.53, -37.89, 23.12)
CIE-LCH	lch(44.53, 44.39, 148.61°)
OKLab	oklab(50.89% -0.1022 0.0569)
OKLCH	oklch(50.89% 0.117 150.9)
XYZ	xyz(8.4329, 14.2070, 7.2978)
Luminance	0.1421 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257841 #78255C

analogous

#327825 #257841 #25786A

triadic

#257841 #412578 #784125

tetradic

#257841 #253278 #78255C #786A25

square

#257841 #253278 #78255C #786A25

split-complementary

#257841 #6A2578 #782532

monochromatic

#081A0E #174928 #257841 #33A75A #4FC978

Accessibility & contrast

On white

5.47

#257841 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#257841 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257841

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257841	#FFFFFF	#000000	##FFFFFF
##257841	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796E3D

Deuteranopia (green-blind)

#6E6645

Tritanopia (blue-blind)

#00766B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #257841;
/* rgb */ color: rgb(37, 120, 65);
/* oklch */ color: oklch(50.9% 0.117 150.9);

Tailwind

colors: {
  custom: {
    50: '#6ba076',
    500: '#257841',
    950: '#000000',
  },
}

SCSS

$custom: #257841;
$custom-light: #6ba076;
$custom-dark: #000000;

JSON

{
  "hex": "#257841",
  "rgb": {
    "r": 37,
    "g": 120,
    "b": 65
  },
  "hsl": {
    "h": 140.241,
    "s": 52.866,
    "l": 30.784
  },
  "oklch": {
    "l": 0.50892,
    "c": 0.11698,
    "h": 150.9
  },
  "luminance": 0.14208
}

Semantic roles & 50–950 ramp

primary

#257841

secondary

#AA4E8B

accent

#4CABDC

background

#F6F9F7

surface

#ECF2ED

border

#C7CCC8

text

#070F08

muted

#7A7E7B

Preview Lab

Preview with #257841

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

Preview Lab → · Contrast checker → · Palette generator →