#258D34#258D34

#258D34 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.6% C 0.157 H 145.2°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#258D34
RGB	rgb(37, 141, 52)
HSL	hsl(129, 58%, 35%)
HSV	hsv(129, 74%, 55%)
CMYK	cmyk(73.8%, 0%, 63.1%, 44.7%)
CIE-LAB	lab(51.48, -47.91, 38.29)
CIE-LCH	lch(51.48, 61.33, 141.37°)
OKLab	oklab(56.59% -0.1294 0.0898)
OKLCH	oklch(56.59% 0.157 145.2)
XYZ	xyz(10.9069, 19.6898, 6.4738)
Luminance	0.1969 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D34 #8D257E

analogous

#4A8D25 #258D34 #258D68

triadic

#258D34 #34258D #8D3425

tetradic

#258D34 #254A8D #8D257E #8D6825

square

#258D34 #254A8D #8D257E #8D6825

split-complementary

#258D34 #68258D #8D254A

monochromatic

#0C2C10 #185D22 #258D34 #32BD46 #59D36B

Accessibility & contrast

On white

4.25

#258D34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#258D34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D34

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D34	#FFFFFF	#000000	##000000
##258D34	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F802A

Deuteranopia (green-blind)

#83773C

Tritanopia (blue-blind)

#00897A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258d34;
/* rgb */ color: rgb(37, 141, 52);
/* oklch */ color: oklch(56.6% 0.157 145.2);

Tailwind

colors: {
  custom: {
    50: '#70af6f',
    500: '#258d34',
    950: '#000000',
  },
}

SCSS

$custom: #258d34;
$custom-light: #70af6f;
$custom-dark: #000000;

JSON

{
  "hex": "#258d34",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 52
  },
  "hsl": {
    "h": 128.654,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56587,
    "c": 0.15745,
    "h": 145.2
  },
  "luminance": 0.19691
}

Semantic roles & 50–950 ramp

primary

#258D34

secondary

#B856AA

accent

#46CBE2

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #258D34

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

Preview Lab → · Contrast checker → · Palette generator →