#258734#258734

#258734 is a mid, vivid green. Relative luminance 0.180; OKLCH L 54.9% C 0.150 H 145.5°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#258734
RGB	rgb(37, 135, 52)
HSL	hsl(129, 57%, 34%)
HSV	hsv(129, 73%, 53%)
CMYK	cmyk(72.6%, 0%, 61.5%, 47.1%)
CIE-LAB	lab(49.46, -45.74, 35.97)
CIE-LCH	lch(49.46, 58.19, 141.82°)
OKLab	oklab(54.91% -0.1235 0.0848)
OKLCH	oklch(54.91% 0.15 145.5)
XYZ	xyz(10.0461, 17.9681, 6.1869)
Luminance	0.1797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258734 #872578

analogous

#478725 #258734 #258765

triadic

#258734 #342587 #873425

tetradic

#258734 #254787 #872578 #876525

square

#258734 #254787 #872578 #876525

split-complementary

#258734 #652587 #872547

monochromatic

#0B270F #185721 #258734 #32B747 #56D169

Accessibility & contrast

On white

4.57

#258734 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#258734 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258734

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258734	#FFFFFF	#000000	##000000
##258734	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A2B

Deuteranopia (green-blind)

#7E723B

Tritanopia (blue-blind)

#008475

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #258734;
/* rgb */ color: rgb(37, 135, 52);
/* oklch */ color: oklch(54.9% 0.150 145.5);

Tailwind

colors: {
  custom: {
    50: '#6fab6e',
    500: '#258734',
    950: '#000000',
  },
}

SCSS

$custom: #258734;
$custom-light: #6fab6e;
$custom-dark: #000000;

JSON

{
  "hex": "#258734",
  "rgb": {
    "r": 37,
    "g": 135,
    "b": 52
  },
  "hsl": {
    "h": 129.184,
    "s": 56.977,
    "l": 33.725
  },
  "oklch": {
    "l": 0.54908,
    "c": 0.14979,
    "h": 145.5
  },
  "luminance": 0.17969
}

Semantic roles & 50–950 ramp

primary

#258734

secondary

#B553A6

accent

#48C9E0

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #258734

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

Preview Lab → · Contrast checker → · Palette generator →