#201F10#201F10

#201F10 is a very dark, muted yellow. Relative luminance 0.013; OKLCH L 23.6% C 0.026 H 105.0°. Best body text is #FFFFFF at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#201F10
RGB	rgb(32, 31, 16)
HSL	hsl(56, 33%, 9%)
HSV	hsv(56, 50%, 13%)
CMYK	cmyk(0%, 3.1%, 50%, 87.5%)
CIE-LAB	lab(11.45, -2.55, 9.96)
CIE-LCH	lch(11.45, 10.28, 104.37°)
OKLab	oklab(23.57% -0.0068 0.0256)
OKLCH	oklch(23.57% 0.026 105)
XYZ	xyz(1.1792, 1.3245, 0.6836)
Luminance	0.0132 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201F10 #101120

analogous

#201710 #201F10 #192010

triadic

#201F10 #10201F #1F1020

tetradic

#201F10 #102017 #101120 #201019

square

#201F10 #102017 #101120 #201019

split-complementary

#201F10 #101920 #171020

monochromatic

#14140A #14140A #201F10 #494724 #726E39

Accessibility & contrast

On white

16.60

#201F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#201F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201F10

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201F10	#FFFFFF	#000000	##FFFFFF
##201F10	1.00	16.60	1.26	16.60
#FFFFFF	16.60	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211E0F

Deuteranopia (green-blind)

#221F11

Tritanopia (blue-blind)

#221D1B

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #201f10;
/* rgb */ color: rgb(32, 31, 16);
/* oklch */ color: oklch(23.6% 0.026 105.0);

Tailwind

colors: {
  custom: {
    50: '#5b5a4e',
    500: '#201f10',
    950: '#000000',
  },
}

SCSS

$custom: #201f10;
$custom-light: #5b5a4e;
$custom-dark: #000000;

JSON

{
  "hex": "#201f10",
  "rgb": {
    "r": 32,
    "g": 31,
    "b": 16
  },
  "hsl": {
    "h": 56.25,
    "s": 33.333,
    "l": 9.412
  },
  "oklch": {
    "l": 0.23571,
    "c": 0.02648,
    "h": 105
  },
  "luminance": 0.01324
}

Semantic roles & 50–950 ramp

primary

#201F10

secondary

#363856

accent

#65C95E

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#040301

muted

#797877

Preview Lab

Preview with #201F10

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

Preview Lab → · Contrast checker → · Palette generator →