#1D250F#1D250F

#1D250F is a dark, muted yellow-green. Relative luminance 0.016; OKLCH L 25.0% C 0.040 H 125.6°. Best body text is #FFFFFF at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#1D250F
RGB	rgb(29, 37, 15)
HSL	hsl(82, 42%, 10%)
HSV	hsv(82, 59%, 15%)
CMYK	cmyk(21.6%, 0%, 59.5%, 85.5%)
CIE-LAB	lab(13.34, -8.32, 13.02)
CIE-LCH	lch(13.34, 15.45, 122.58°)
OKLab	oklab(25.01% -0.0231 0.0324)
OKLCH	oklch(25.01% 0.04 125.6)
XYZ	xyz(1.2545, 1.6188, 0.6982)
Luminance	0.0162 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D250F #170F25

analogous

#25220F #1D250F #12250F

triadic

#1D250F #0F1D25 #250F1D

tetradic

#1D250F #0F2522 #170F25 #250F12

square

#1D250F #0F2522 #170F25 #250F12

split-complementary

#1D250F #0F1225 #220F25

monochromatic

#111609 #111609 #1D250F #3F5121 #617C32

Accessibility & contrast

On white

15.86

#1D250F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#1D250F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D250F

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D250F	#FFFFFF	#000000	##FFFFFF
##1D250F	1.00	15.86	1.32	15.86
#FFFFFF	15.86	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27230D

Deuteranopia (green-blind)

#262210

Tritanopia (blue-blind)

#1E2320

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #1d250f;
/* rgb */ color: rgb(29, 37, 15);
/* oklch */ color: oklch(25.0% 0.040 125.6);

Tailwind

colors: {
  custom: {
    50: '#595f4e',
    500: '#1d250f',
    950: '#000000',
  },
}

SCSS

$custom: #1d250f;
$custom-light: #595f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d250f",
  "rgb": {
    "r": 29,
    "g": 37,
    "b": 15
  },
  "hsl": {
    "h": 81.818,
    "s": 42.308,
    "l": 10.196
  },
  "oklch": {
    "l": 0.25008,
    "c": 0.03979,
    "h": 125.6
  },
  "luminance": 0.01619
}

Semantic roles & 50–950 ramp

primary

#1D250F

secondary

#42335D

accent

#56D283

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#030401

muted

#787977

Preview Lab

Preview with #1D250F

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

Preview Lab → · Contrast checker → · Palette generator →