#253101#253101

#253101 is a dark, moderate yellow-green. Relative luminance 0.026; OKLCH L 29.2% C 0.071 H 123.3°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#253101
RGB	rgb(37, 49, 1)
HSL	hsl(75, 96%, 10%)
HSV	hsv(75, 98%, 19%)
CMYK	cmyk(24.5%, 0%, 98%, 80.8%)
CIE-LAB	lab(18.33, -13.07, 25.44)
CIE-LCH	lch(18.33, 28.60, 117.19°)
OKLab	oklab(29.15% -0.0387 0.059)
OKLCH	oklch(29.15% 0.071 123.3)
XYZ	xyz(1.8668, 2.5921, 0.4307)
Luminance	0.0259 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.03

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253101 #0D0131

analogous

#312501 #253101 #0D3101

triadic

#253101 #012531 #310125

tetradic

#253101 #013125 #0D0131 #31010D

square

#253101 #013125 #0D0131 #31010D

split-complementary

#253101 #010D31 #250131

monochromatic

#171E01 #171E01 #253101 #526D02 #80A903

Accessibility & contrast

On white

13.83

#253101 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#253101 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253101

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253101	#FFFFFF	#000000	##FFFFFF
##253101	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352D00

Deuteranopia (green-blind)

#332D05

Tritanopia (blue-blind)

#282E28

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #253101;
/* rgb */ color: rgb(37, 49, 1);
/* oklch */ color: oklch(29.2% 0.071 123.3);

Tailwind

colors: {
  custom: {
    50: '#616947',
    500: '#253101',
    950: '#000000',
  },
}

SCSS

$custom: #253101;
$custom-light: #616947;
$custom-dark: #000000;

JSON

{
  "hex": "#253101",
  "rgb": {
    "r": 37,
    "g": 49,
    "b": 1
  },
  "hsl": {
    "h": 75,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.29153,
    "c": 0.07056,
    "h": 123.3
  },
  "luminance": 0.02592
}

Semantic roles & 50–950 ramp

primary

#253101

secondary

#2F1777

accent

#29FF5E

background

#F5F6F4

surface

#EAEBE6

border

#C6C6C2

text

#050600

muted

#797A77

Preview Lab

Preview with #253101

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

Preview Lab → · Contrast checker → · Palette generator →