#25583E#25583E

#25583E is a dark, moderate green. Relative luminance 0.077; OKLCH L 41.7% C 0.071 H 158.9°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#25583E
RGB	rgb(37, 88, 62)
HSL	hsl(149, 41%, 25%)
HSV	hsv(149, 58%, 35%)
CMYK	cmyk(58%, 0%, 29.5%, 65.5%)
CIE-LAB	lab(33.39, -24.05, 10.01)
CIE-LCH	lch(33.39, 26.05, 157.40°)
OKLab	oklab(41.74% -0.0659 0.0255)
OKLCH	oklch(41.74% 0.071 158.9)
XYZ	xyz(5.1217, 7.7201, 5.7767)
Luminance	0.0772 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25583E #58253F

analogous

#265825 #25583E #255858

triadic

#25583E #3E2558 #583E25

tetradic

#25583E #252658 #58253F #585825

square

#25583E #252658 #58253F #585825

split-complementary

#25583E #582558 #582526

monochromatic

#09160F #132D20 #25583E #37835C #49AE7B

Accessibility & contrast

On white

8.25

#25583E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#25583E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25583E

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25583E	#FFFFFF	#000000	##FFFFFF
##25583E	1.00	8.25	2.54	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57523C

Deuteranopia (green-blind)

#504C40

Tritanopia (blue-blind)

#145851

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #25583e;
/* rgb */ color: rgb(37, 88, 62);
/* oklch */ color: oklch(41.7% 0.071 158.9);

Tailwind

colors: {
  custom: {
    50: '#648773',
    500: '#25583e',
    950: '#000000',
  },
}

SCSS

$custom: #25583e;
$custom-light: #648773;
$custom-dark: #000000;

JSON

{
  "hex": "#25583e",
  "rgb": {
    "r": 37,
    "g": 88,
    "b": 62
  },
  "hsl": {
    "h": 149.412,
    "s": 40.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.41736,
    "c": 0.07069,
    "h": 158.9
  },
  "luminance": 0.07721
}

Semantic roles & 50–950 ramp

primary

#25583E

secondary

#8B4D6D

accent

#5795D1

background

#F6F8F6

surface

#EBEFEC

border

#C6CAC7

text

#060B08

muted

#7A7C7B

Preview Lab

Preview with #25583E

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

Preview Lab → · Contrast checker → · Palette generator →