#258F49#258F49

#258F49 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.4% C 0.141 H 150.2°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#258F49
RGB	rgb(37, 143, 73)
HSL	hsl(140, 59%, 35%)
HSV	hsv(140, 74%, 56%)
CMYK	cmyk(74.1%, 0%, 49%, 43.9%)
CIE-LAB	lab(52.42, -45.56, 28.82)
CIE-LCH	lch(52.42, 53.91, 147.69°)
OKLab	oklab(57.45% -0.1226 0.0703)
OKLCH	oklch(57.45% 0.141 150.2)
XYZ	xyz(11.7870, 20.5179, 9.6412)
Luminance	0.2052 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258F49 #8F256B

analogous

#368F25 #258F49 #258F7E

triadic

#258F49 #49258F #8F4925

tetradic

#258F49 #25368F #8F256B #8F7E25

square

#258F49 #25368F #8F256B #8F7E25

split-complementary

#258F49 #7E258F #8F2536

monochromatic

#0C2E17 #185E30 #258F49 #32C062 #5AD484

Accessibility & contrast

On white

4.11

#258F49 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#258F49 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258F49

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258F49	#FFFFFF	#000000	##000000
##258F49	1.00	4.11	5.10	5.10
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908243

Deuteranopia (green-blind)

#837A4E

Tritanopia (blue-blind)

#008C7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #258f49;
/* rgb */ color: rgb(37, 143, 73);
/* oklch */ color: oklch(57.4% 0.141 150.2);

Tailwind

colors: {
  custom: {
    50: '#70b17d',
    500: '#258f49',
    950: '#000000',
  },
}

SCSS

$custom: #258f49;
$custom-light: #70b17d;
$custom-dark: #000000;

JSON

{
  "hex": "#258f49",
  "rgb": {
    "r": 37,
    "g": 143,
    "b": 73
  },
  "hsl": {
    "h": 140.377,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57445,
    "c": 0.14133,
    "h": 150.2
  },
  "luminance": 0.20519
}

Semantic roles & 50–950 ramp

primary

#258F49

secondary

#B95798

accent

#46ADE2

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #258F49

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

Preview Lab → · Contrast checker → · Palette generator →