#258E37#258E37

#258E37 is a mid, vivid green. Relative luminance 0.200; OKLCH L 56.9% C 0.156 H 145.8°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#258E37
RGB	rgb(37, 142, 55)
HSL	hsl(130, 59%, 35%)
HSV	hsv(130, 74%, 56%)
CMYK	cmyk(73.9%, 0%, 61.3%, 44.3%)
CIE-LAB	lab(51.85, -47.89, 37.29)
CIE-LCH	lch(51.85, 60.69, 142.09°)
OKLab	oklab(56.9% -0.1292 0.0879)
OKLCH	oklch(56.9% 0.156 145.8)
XYZ	xyz(11.1248, 20.0139, 6.8905)
Luminance	0.2001 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E37 #8E257C

analogous

#478E25 #258E37 #258E6C

triadic

#258E37 #37258E #8E3725

tetradic

#258E37 #25478E #8E257C #8E6C25

square

#258E37 #25478E #8E257C #8E6C25

split-complementary

#258E37 #6C258E #8E2547

monochromatic

#0C2D11 #185D24 #258E37 #32BF4A #5AD46E

Accessibility & contrast

On white

4.20

#258E37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#258E37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E37

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E37	#FFFFFF	#000000	##000000
##258E37	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90812E

Deuteranopia (green-blind)

#84783E

Tritanopia (blue-blind)

#008A7B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258e37;
/* rgb */ color: rgb(37, 142, 55);
/* oklch */ color: oklch(56.9% 0.156 145.8);

Tailwind

colors: {
  custom: {
    50: '#70b071',
    500: '#258e37',
    950: '#000000',
  },
}

SCSS

$custom: #258e37;
$custom-light: #70b071;
$custom-dark: #000000;

JSON

{
  "hex": "#258e37",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 55
  },
  "hsl": {
    "h": 130.286,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.56902,
    "c": 0.15625,
    "h": 145.8
  },
  "luminance": 0.20015
}

Semantic roles & 50–950 ramp

primary

#258E37

secondary

#B956A8

accent

#46C7E2

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#091108

muted

#7B807B

Preview Lab

Preview with #258E37

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

Preview Lab → · Contrast checker → · Palette generator →