#258C1A#258C1A

#258C1A is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.1% C 0.173 H 141.8°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#258C1A
RGB	rgb(37, 140, 26)
HSL	hsl(114, 69%, 33%)
HSV	hsv(114, 81%, 55%)
CMYK	cmyk(73.6%, 0%, 81.4%, 45.1%)
CIE-LAB	lab(50.95, -49.98, 48.16)
CIE-LCH	lch(50.95, 69.40, 136.06°)
OKLab	oklab(56.08% -0.1362 0.1072)
OKLCH	oklch(56.08% 0.173 141.8)
XYZ	xyz(10.3269, 19.2229, 4.1432)
Luminance	0.1922 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258C1A #811A8C

analogous

#5E8C1A #258C1A #1A8C48

triadic

#258C1A #1A258C #8C1A25

tetradic

#258C1A #1A5E8C #811A8C #8C481A

square

#258C1A #1A5E8C #811A8C #8C481A

split-complementary

#258C1A #481A8C #8C1A5E

monochromatic

#0A2507 #175810 #258C1A #33C024 #53DC44

Accessibility & contrast

On white

4.33

#258C1A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#258C1A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258C1A

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258C1A	#FFFFFF	#000000	##000000
##258C1A	1.00	4.33	4.84	4.84
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#847628

Tritanopia (blue-blind)

#048777

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #258c1a;
/* rgb */ color: rgb(37, 140, 26);
/* oklch */ color: oklch(56.1% 0.173 141.8);

Tailwind

colors: {
  custom: {
    50: '#71af61',
    500: '#258c1a',
    950: '#000000',
  },
}

SCSS

$custom: #258c1a;
$custom-light: #71af61;
$custom-dark: #000000;

JSON

{
  "hex": "#258c1a",
  "rgb": {
    "r": 37,
    "g": 140,
    "b": 26
  },
  "hsl": {
    "h": 114.211,
    "s": 68.675,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56077,
    "c": 0.17335,
    "h": 141.8
  },
  "luminance": 0.19224
}

Semantic roles & 50–950 ramp

primary

#258C1A

secondary

#B244BE

accent

#3CECDB

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091005

muted

#7B7F7A

Preview Lab

Preview with #258C1A

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

Preview Lab → · Contrast checker → · Palette generator →