#258C1C#258C1C

#258C1C is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.1% C 0.172 H 142.0°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#258C1C
RGB	rgb(37, 140, 28)
HSL	hsl(115, 67%, 33%)
HSV	hsv(115, 80%, 55%)
CMYK	cmyk(73.6%, 0%, 80%, 45.1%)
CIE-LAB	lab(50.96, -49.85, 47.52)
CIE-LCH	lch(50.96, 68.87, 136.37°)
OKLab	oklab(56.09% -0.1358 0.1062)
OKLCH	oklch(56.09% 0.172 142)
XYZ	xyz(10.3500, 19.2322, 4.2651)
Luminance	0.1923 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258C1C #831C8C

analogous

#5D8C1C #258C1C #1C8C4B

triadic

#258C1C #1C258C #8C1C25

tetradic

#258C1C #1C5D8C #831C8C #8C4B1C

square

#258C1C #1C5D8C #831C8C #8C4B1C

split-complementary

#258C1C #4B1C8C #8C1C5D

monochromatic

#0A2608 #185912 #258C1C #32BF26 #54DA48

Accessibility & contrast

On white

4.33

#258C1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#258C1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258C1C

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258C1C	#FFFFFF	#000000	##000000
##258C1C	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#847629

Tritanopia (blue-blind)

#038877

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #258c1c;
/* rgb */ color: rgb(37, 140, 28);
/* oklch */ color: oklch(56.1% 0.172 142.0);

Tailwind

colors: {
  custom: {
    50: '#71af62',
    500: '#258c1c',
    950: '#000000',
  },
}

SCSS

$custom: #258c1c;
$custom-light: #71af62;
$custom-dark: #000000;

JSON

{
  "hex": "#258c1c",
  "rgb": {
    "r": 37,
    "g": 140,
    "b": 28
  },
  "hsl": {
    "h": 115.179,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56089,
    "c": 0.17235,
    "h": 142
  },
  "luminance": 0.19233
}

Semantic roles & 50–950 ramp

primary

#258C1C

secondary

#B348BC

accent

#3EEADC

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091005

muted

#7B7F7A

Preview Lab

Preview with #258C1C

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

Preview Lab → · Contrast checker → · Palette generator →