#258A46#258A46

#258A46 is a mid, vivid green. Relative luminance 0.190; OKLCH L 56.0% C 0.137 H 149.9°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#258A46
RGB	rgb(37, 138, 70)
HSL	hsl(140, 58%, 34%)
HSV	hsv(140, 73%, 54%)
CMYK	cmyk(73.2%, 0%, 49.3%, 45.9%)
CIE-LAB	lab(50.70, -44.16, 28.25)
CIE-LCH	lch(50.70, 52.43, 147.39°)
OKLab	oklab(56.01% -0.1189 0.0689)
OKLCH	oklch(56.01% 0.137 149.9)
XYZ	xyz(10.9560, 19.0112, 8.8853)
Luminance	0.1901 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258A46 #8A2569

analogous

#378A25 #258A46 #258A79

triadic

#258A46 #46258A #8A4625

tetradic

#258A46 #25378A #8A2569 #8A7925

square

#258A46 #25378A #8A2569 #8A7925

split-complementary

#258A46 #79258A #8A2537

monochromatic

#0B2915 #185A2E #258A46 #32BA5E #57D27F

Accessibility & contrast

On white

4.37

#258A46 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#258A46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258A46

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258A46	#FFFFFF	#000000	##000000
##258A46	1.00	4.37	4.80	4.80
#FFFFFF	4.37	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)

#8B7E41

Deuteranopia (green-blind)

#7F754B

Tritanopia (blue-blind)

#00877A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #258a46;
/* rgb */ color: rgb(37, 138, 70);
/* oklch */ color: oklch(56.0% 0.137 149.9);

Tailwind

colors: {
  custom: {
    50: '#6fad7b',
    500: '#258a46',
    950: '#000000',
  },
}

SCSS

$custom: #258a46;
$custom-light: #6fad7b;
$custom-dark: #000000;

JSON

{
  "hex": "#258a46",
  "rgb": {
    "r": 37,
    "g": 138,
    "b": 70
  },
  "hsl": {
    "h": 139.604,
    "s": 57.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.56011,
    "c": 0.13739,
    "h": 149.9
  },
  "luminance": 0.19012
}

Semantic roles & 50–950 ramp

primary

#258A46

secondary

#B75496

accent

#47AFE1

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #258A46

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

Preview Lab → · Contrast checker → · Palette generator →