#257129#257129

#257129 is a mid, vivid green. Relative luminance 0.124; OKLCH L 48.5% C 0.130 H 144.0°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#257129
RGB	rgb(37, 113, 41)
HSL	hsl(123, 51%, 29%)
HSV	hsv(123, 67%, 44%)
CMYK	cmyk(67.3%, 0%, 63.7%, 55.7%)
CIE-LAB	lab(41.79, -38.82, 32.54)
CIE-LCH	lch(41.79, 50.66, 140.04°)
OKLab	oklab(48.52% -0.1052 0.0763)
OKLCH	oklch(48.52% 0.13 144)
XYZ	xyz(7.0679, 12.3630, 4.1112)
Luminance	0.1236 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257129 #71256D

analogous

#477125 #257129 #25714F

triadic

#257129 #292571 #712925

tetradic

#257129 #254771 #71256D #714F25

square

#257129 #254771 #71256D #714F25

split-complementary

#257129 #4F2571 #712547

monochromatic

#081708 #164318 #257129 #349F3A #4CC452

Accessibility & contrast

On white

6.05

#257129 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#257129 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257129

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257129	#FFFFFF	#000000	##FFFFFF
##257129	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736621

Deuteranopia (green-blind)

#6A602F

Tritanopia (blue-blind)

#136E62

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #257129;
/* rgb */ color: rgb(37, 113, 41);
/* oklch */ color: oklch(48.5% 0.130 144.0);

Tailwind

colors: {
  custom: {
    50: '#6a9b66',
    500: '#257129',
    950: '#000000',
  },
}

SCSS

$custom: #257129;
$custom-light: #6a9b66;
$custom-dark: #000000;

JSON

{
  "hex": "#257129",
  "rgb": {
    "r": 37,
    "g": 113,
    "b": 41
  },
  "hsl": {
    "h": 123.158,
    "s": 50.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.48523,
    "c": 0.13001,
    "h": 144
  },
  "luminance": 0.12364
}

Semantic roles & 50–950 ramp

primary

#257129

secondary

#A44E9F

accent

#4ED3DA

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070E06

muted

#7A7E7A

Preview Lab

Preview with #257129

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

Preview Lab → · Contrast checker → · Palette generator →