#258C47#258C47

#258C47 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.6% C 0.139 H 149.9°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#258C47
RGB	rgb(37, 140, 71)
HSL	hsl(140, 58%, 35%)
HSV	hsv(140, 74%, 55%)
CMYK	cmyk(73.6%, 0%, 49.3%, 45.1%)
CIE-LAB	lab(51.39, -44.76, 28.58)
CIE-LCH	lch(51.39, 53.11, 147.44°)
OKLab	oklab(56.58% -0.1204 0.0697)
OKLCH	oklch(56.58% 0.139 149.9)
XYZ	xyz(11.2774, 19.6031, 9.1495)
Luminance	0.1960 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258C47 #8C256A

analogous

#368C25 #258C47 #258C7B

triadic

#258C47 #47258C #8C4725

tetradic

#258C47 #25368C #8C256A #8C7B25

square

#258C47 #25368C #8C256A #8C7B25

split-complementary

#258C47 #7B258C #8C2536

monochromatic

#0B2B16 #185C2E #258C47 #32BC60 #58D381

Accessibility & contrast

On white

4.27

#258C47 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#258C47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258C47

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258C47	#FFFFFF	#000000	##000000
##258C47	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8041

Deuteranopia (green-blind)

#81774C

Tritanopia (blue-blind)

#00897C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #258c47;
/* rgb */ color: rgb(37, 140, 71);
/* oklch */ color: oklch(56.6% 0.139 149.9);

Tailwind

colors: {
  custom: {
    50: '#6faf7b',
    500: '#258c47',
    950: '#000000',
  },
}

SCSS

$custom: #258c47;
$custom-light: #6faf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#258c47",
  "rgb": {
    "r": 37,
    "g": 140,
    "b": 71
  },
  "hsl": {
    "h": 139.806,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.56582,
    "c": 0.13916,
    "h": 149.9
  },
  "luminance": 0.19604
}

Semantic roles & 50–950 ramp

primary

#258C47

secondary

#B85597

accent

#46AEE1

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #258C47

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

Preview Lab → · Contrast checker → · Palette generator →