#252301#252301

#252301 is a dark, muted yellow. Relative luminance 0.016; OKLCH L 25.0% C 0.052 H 106.3°. Best body text is #FFFFFF at 15.91:1 contrast (WCAG AA passes).

Color values

HEX	#252301
RGB	rgb(37, 35, 1)
HSL	hsl(57, 95%, 7%)
HSV	hsv(57, 97%, 15%)
CMYK	cmyk(0%, 5.4%, 97.3%, 85.5%)
CIE-LAB	lab(13.22, -4.26, 19.00)
CIE-LCH	lch(13.22, 19.47, 102.64°)
OKLab	oklab(25.04% -0.0146 0.05)
OKLCH	oklch(25.04% 0.052 106.3)
XYZ	xyz(1.3695, 1.5976, 0.2649)
Luminance	0.0160 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252301 #010325

analogous

#251101 #252301 #152501

triadic

#252301 #012523 #230125

tetradic

#252301 #012511 #010325 #250115

square

#252301 #012511 #010325 #250115

split-complementary

#252301 #011525 #110125

monochromatic

#1E1C01 #1E1C01 #252301 #615B03 #9C9404

Accessibility & contrast

On white

15.91

#252301 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#252301 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252301

15.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252301	#FFFFFF	#000000	##FFFFFF
##252301	1.00	15.91	1.32	15.91
#FFFFFF	15.91	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272100

Deuteranopia (green-blind)

#282303

Tritanopia (blue-blind)

#29201C

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #252301;
/* rgb */ color: rgb(37, 35, 1);
/* oklch */ color: oklch(25.0% 0.052 106.3);

Tailwind

colors: {
  custom: {
    50: '#605d47',
    500: '#252301',
    950: '#000000',
  },
}

SCSS

$custom: #252301;
$custom-light: #605d47;
$custom-dark: #000000;

JSON

{
  "hex": "#252301",
  "rgb": {
    "r": 37,
    "g": 35,
    "b": 1
  },
  "hsl": {
    "h": 56.667,
    "s": 94.737,
    "l": 7.451
  },
  "oklch": {
    "l": 0.2504,
    "c": 0.05206,
    "h": 106.3
  },
  "luminance": 0.01598
}

Semantic roles & 50–950 ramp

primary

#252301

secondary

#161B6C

accent

#35FF29

background

#F5F5F4

surface

#E9E9E6

border

#C5C5C2

text

#050400

muted

#797977

Preview Lab

Preview with #252301

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

Preview Lab → · Contrast checker → · Palette generator →