#258428#258428

#258428 is a mid, vivid green. Relative luminance 0.170; OKLCH L 53.9% C 0.155 H 143.4°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#258428
RGB	rgb(37, 132, 40)
HSL	hsl(122, 56%, 33%)
HSV	hsv(122, 72%, 52%)
CMYK	cmyk(72%, 0%, 69.7%, 48.2%)
CIE-LAB	lab(48.32, -46.05, 40.23)
CIE-LCH	lch(48.32, 61.15, 138.85°)
OKLab	oklab(53.93% -0.1249 0.0926)
OKLCH	oklch(53.93% 0.155 143.4)
XYZ	xyz(9.3966, 17.0480, 4.8025)
Luminance	0.1705 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258428 #842581

analogous

#518425 #258428 #258457

triadic

#258428 #282584 #842825

tetradic

#258428 #255184 #842581 #845725

square

#258428 #255184 #842581 #845725

split-complementary

#258428 #572584 #842551

monochromatic

#0A240B #18541A #258428 #32B436 #54CF58

Accessibility & contrast

On white

4.76

#258428 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#258428 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #258428

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258428	#FFFFFF	#000000	##FFFFFF
##258428	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#87771B

Deuteranopia (green-blind)

#7C7031

Tritanopia (blue-blind)

#068071

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #258428;
/* rgb */ color: rgb(37, 132, 40);
/* oklch */ color: oklch(53.9% 0.155 143.4);

Tailwind

colors: {
  custom: {
    50: '#6ea967',
    500: '#258428',
    950: '#000000',
  },
}

SCSS

$custom: #258428;
$custom-light: #6ea967;
$custom-dark: #000000;

JSON

{
  "hex": "#258428",
  "rgb": {
    "r": 37,
    "g": 132,
    "b": 40
  },
  "hsl": {
    "h": 121.895,
    "s": 56.213,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53928,
    "c": 0.15543,
    "h": 143.4
  },
  "luminance": 0.17049
}

Semantic roles & 50–950 ramp

primary

#258428

secondary

#B351B0

accent

#48DBE0

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #258428

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

Preview Lab → · Contrast checker → · Palette generator →