#258D54#258D54

#258D54 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.1% C 0.128 H 154.4°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#258D54
RGB	rgb(37, 141, 84)
HSL	hsl(147, 58%, 35%)
HSV	hsv(147, 74%, 55%)
CMYK	cmyk(73.8%, 0%, 40.4%, 44.7%)
CIE-LAB	lab(51.93, -42.76, 22.21)
CIE-LCH	lch(51.93, 48.18, 152.55°)
OKLab	oklab(57.1% -0.1154 0.0554)
OKLCH	oklch(57.1% 0.128 154.4)
XYZ	xyz(11.8870, 20.0818, 11.6355)
Luminance	0.2008 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D54 #8D255E

analogous

#2A8D25 #258D54 #258D88

triadic

#258D54 #54258D #8D5425

tetradic

#258D54 #252A8D #8D255E #8D8825

square

#258D54 #252A8D #8D255E #8D8825

split-complementary

#258D54 #88258D #8D252A

monochromatic

#0C2C1A #185D37 #258D54 #32BD71 #59D390

Accessibility & contrast

On white

4.19

#258D54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#258D54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D54

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D54	#FFFFFF	#000000	##000000
##258D54	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8150

Deuteranopia (green-blind)

#807858

Tritanopia (blue-blind)

#008B7F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258d54;
/* rgb */ color: rgb(37, 141, 84);
/* oklch */ color: oklch(57.1% 0.128 154.4);

Tailwind

colors: {
  custom: {
    50: '#6faf84',
    500: '#258d54',
    950: '#000000',
  },
}

SCSS

$custom: #258d54;
$custom-light: #6faf84;
$custom-dark: #000000;

JSON

{
  "hex": "#258d54",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 84
  },
  "hsl": {
    "h": 147.115,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.571,
    "c": 0.12796,
    "h": 154.4
  },
  "luminance": 0.20083
}

Semantic roles & 50–950 ramp

primary

#258D54

secondary

#B8568C

accent

#469BE2

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #258D54

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

Preview Lab → · Contrast checker → · Palette generator →