#258E1A#258E1A

#258E1A is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.6% C 0.176 H 141.8°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#258E1A
RGB	rgb(37, 142, 26)
HSL	hsl(114, 69%, 33%)
HSV	hsv(114, 82%, 56%)
CMYK	cmyk(73.9%, 0%, 81.7%, 44.3%)
CIE-LAB	lab(51.62, -50.65, 48.80)
CIE-LCH	lch(51.62, 70.33, 136.07°)
OKLab	oklab(56.64% -0.138 0.1086)
OKLCH	oklch(56.64% 0.176 141.8)
XYZ	xyz(10.6218, 19.8127, 4.2415)
Luminance	0.1981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E1A #831A8E

analogous

#5F8E1A #258E1A #1A8E49

triadic

#258E1A #1A258E #8E1A25

tetradic

#258E1A #1A5F8E #831A8E #8E491A

square

#258E1A #1A5F8E #831A8E #8E491A

split-complementary

#258E1A #491A8E #8E1A5F

monochromatic

#0A2707 #185A11 #258E1A #32C223 #54DD45

Accessibility & contrast

On white

4.23

#258E1A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#258E1A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E1A

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E1A	#FFFFFF	#000000	##000000
##258E1A	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928000

Deuteranopia (green-blind)

#867828

Tritanopia (blue-blind)

#028979

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258e1a;
/* rgb */ color: rgb(37, 142, 26);
/* oklch */ color: oklch(56.6% 0.176 141.8);

Tailwind

colors: {
  custom: {
    50: '#72b061',
    500: '#258e1a',
    950: '#000000',
  },
}

SCSS

$custom: #258e1a;
$custom-light: #72b061;
$custom-dark: #000000;

JSON

{
  "hex": "#258e1a",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 26
  },
  "hsl": {
    "h": 114.31,
    "s": 69.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.5664,
    "c": 0.17561,
    "h": 141.8
  },
  "luminance": 0.19814
}

Semantic roles & 50–950 ramp

primary

#258E1A

secondary

#B345BE

accent

#3CECDB

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091105

muted

#7B807A

Preview Lab

Preview with #258E1A

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

Preview Lab → · Contrast checker → · Palette generator →