#258251#258251

#258251 is a mid, moderate green. Relative luminance 0.170; OKLCH L 54.0% C 0.115 H 155.7°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#258251
RGB	rgb(37, 130, 81)
HSL	hsl(148, 56%, 33%)
HSV	hsv(148, 72%, 51%)
CMYK	cmyk(71.5%, 0%, 37.7%, 49%)
CIE-LAB	lab(48.20, -38.88, 18.93)
CIE-LCH	lch(48.20, 43.24, 154.04°)
OKLab	oklab(54.01% -0.1052 0.0475)
OKLCH	oklch(54.01% 0.115 155.7)
XYZ	xyz(10.2298, 16.9515, 10.5158)
Luminance	0.1695 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258251 #822556

analogous

#278225 #258251 #25827F

triadic

#258251 #512582 #825125

tetradic

#258251 #252782 #822556 #827F25

square

#258251 #252782 #822556 #827F25

split-complementary

#258251 #7F2582 #822527

monochromatic

#0A2316 #175233 #258251 #33B26F #53CE8D

Accessibility & contrast

On white

4.78

#258251 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#258251 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #258251

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258251	#FFFFFF	#000000	##FFFFFF
##258251	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81774E

Deuteranopia (green-blind)

#766F54

Tritanopia (blue-blind)

#008175

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #258251;
/* rgb */ color: rgb(37, 130, 81);
/* oklch */ color: oklch(54.0% 0.115 155.7);

Tailwind

colors: {
  custom: {
    50: '#6da782',
    500: '#258251',
    950: '#000000',
  },
}

SCSS

$custom: #258251;
$custom-light: #6da782;
$custom-dark: #000000;

JSON

{
  "hex": "#258251",
  "rgb": {
    "r": 37,
    "g": 130,
    "b": 81
  },
  "hsl": {
    "h": 148.387,
    "s": 55.689,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54008,
    "c": 0.11541,
    "h": 155.7
  },
  "luminance": 0.16953
}

Semantic roles & 50–950 ramp

primary

#258251

secondary

#B25084

accent

#4998DF

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#080F0A

muted

#7A7F7C

Preview Lab

Preview with #258251

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

Preview Lab → · Contrast checker → · Palette generator →