#258B25#258B25

#258B25 is a mid, vivid green. Relative luminance 0.190; OKLCH L 55.9% C 0.166 H 143.0°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#258B25
RGB	rgb(37, 139, 37)
HSL	hsl(120, 58%, 35%)
HSV	hsv(120, 73%, 55%)
CMYK	cmyk(73.4%, 0%, 73.4%, 45.5%)
CIE-LAB	lab(50.68, -48.80, 43.96)
CIE-LCH	lch(50.68, 65.68, 137.98°)
OKLab	oklab(55.88% -0.1325 0.1)
OKLCH	oklch(55.88% 0.166 143)
XYZ	xyz(10.3289, 18.9910, 4.8712)
Luminance	0.1899 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258B25 #8B258B

analogous

#588B25 #258B25 #258B58

triadic

#258B25 #25258B #8B2525

tetradic

#258B25 #25588B #8B258B #8B5825

square

#258B25 #25588B #8B258B #8B5825

split-complementary

#258B25 #58258B #8B2558

monochromatic

#0B2A0B #185B18 #258B25 #32BB32 #58D358

Accessibility & contrast

On white

4.38

#258B25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#258B25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258B25

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258B25	#FFFFFF	#000000	##000000
##258B25	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E14

Deuteranopia (green-blind)

#82762F

Tritanopia (blue-blind)

#008777

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #258b25;
/* rgb */ color: rgb(37, 139, 37);
/* oklch */ color: oklch(55.9% 0.166 143.0);

Tailwind

colors: {
  custom: {
    50: '#70ae66',
    500: '#258b25',
    950: '#000000',
  },
}

SCSS

$custom: #258b25;
$custom-light: #70ae66;
$custom-dark: #000000;

JSON

{
  "hex": "#258b25",
  "rgb": {
    "r": 37,
    "g": 139,
    "b": 37
  },
  "hsl": {
    "h": 120,
    "s": 57.955,
    "l": 34.51
  },
  "oklch": {
    "l": 0.55875,
    "c": 0.16599,
    "h": 143
  },
  "luminance": 0.18992
}

Semantic roles & 50–950 ramp

primary

#258B25

secondary

#B755B7

accent

#47E1E1

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #258B25

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

Preview Lab → · Contrast checker → · Palette generator →