#258F23#258F23

#258F23 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.0% C 0.172 H 142.7°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#258F23
RGB	rgb(37, 143, 35)
HSL	hsl(119, 61%, 35%)
HSV	hsv(119, 76%, 56%)
CMYK	cmyk(74.1%, 0%, 75.5%, 43.9%)
CIE-LAB	lab(52.02, -50.34, 46.10)
CIE-LCH	lch(52.02, 68.26, 137.52°)
OKLab	oklab(56.98% -0.1367 0.1042)
OKLCH	oklch(56.98% 0.172 142.7)
XYZ	xyz(10.8881, 20.1584, 4.9069)
Luminance	0.2016 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258F23 #8D238F

analogous

#5B8F23 #258F23 #238F57

triadic

#258F23 #23258F #8F2325

tetradic

#258F23 #235B8F #8D238F #8F5723

square

#258F23 #235B8F #8D238F #8F5723

split-complementary

#258F23 #57238F #8F235B

monochromatic

#0C2D0B #185E17 #258F23 #32C02F #59D657

Accessibility & contrast

On white

4.17

#258F23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#258F23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258F23

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258F23	#FFFFFF	#000000	##000000
##258F23	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92810E

Deuteranopia (green-blind)

#86792E

Tritanopia (blue-blind)

#008B7A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258f23;
/* rgb */ color: rgb(37, 143, 35);
/* oklch */ color: oklch(57.0% 0.172 142.7);

Tailwind

colors: {
  custom: {
    50: '#71b165',
    500: '#258f23',
    950: '#000000',
  },
}

SCSS

$custom: #258f23;
$custom-light: #71b165;
$custom-dark: #000000;

JSON

{
  "hex": "#258f23",
  "rgb": {
    "r": 37,
    "g": 143,
    "b": 35
  },
  "hsl": {
    "h": 118.889,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56982,
    "c": 0.17192,
    "h": 142.7
  },
  "luminance": 0.2016
}

Semantic roles & 50–950 ramp

primary

#258F23

secondary

#B854BA

accent

#44E4E1

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #258F23

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

Preview Lab → · Contrast checker → · Palette generator →