#191700#191700

#191700 is a very dark, muted yellow. Relative luminance 0.008; OKLCH L 20.1% C 0.043 H 105.4°. Best body text is #FFFFFF at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#191700
RGB	rgb(25, 23, 0)
HSL	hsl(55, 100%, 5%)
HSV	hsv(55, 100%, 10%)
CMYK	cmyk(0%, 8%, 100%, 90.2%)
CIE-LAB	lab(7.40, -2.93, 11.03)
CIE-LCH	lch(7.40, 11.42, 104.89°)
OKLab	oklab(20.05% -0.0113 0.0411)
OKLCH	oklch(20.05% 0.043 105.4)
XYZ	xyz(0.7073, 0.8195, 0.1209)
Luminance	0.0082 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191700 #000219

analogous

#190B00 #191700 #0F1900

triadic

#191700 #001917 #170019

tetradic

#191700 #00190B #000219 #19000F

square

#191700 #00190B #000219 #19000F

split-complementary

#191700 #000F19 #0B0019

monochromatic

#1F1C00 #1F1C00 #1F1C00 #564F00 #938800

Accessibility & contrast

On white

18.04

#191700 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#191700 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191700

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191700	#FFFFFF	#000000	##FFFFFF
##191700	1.00	18.04	1.16	18.04
#FFFFFF	18.04	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1600

Deuteranopia (green-blind)

#1B1701

Tritanopia (blue-blind)

#1C1412

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #191700;
/* rgb */ color: rgb(25, 23, 0);
/* oklch */ color: oklch(20.1% 0.043 105.4);

Tailwind

colors: {
  custom: {
    50: '#555346',
    500: '#191700',
    950: '#000000',
  },
}

SCSS

$custom: #191700;
$custom-light: #555346;
$custom-dark: #000000;

JSON

{
  "hex": "#191700",
  "rgb": {
    "r": 25,
    "g": 23,
    "b": 0
  },
  "hsl": {
    "h": 55.2,
    "s": 100,
    "l": 4.902
  },
  "oklch": {
    "l": 0.20053,
    "c": 0.04264,
    "h": 105.4
  },
  "luminance": 0.00819
}

Semantic roles & 50–950 ramp

primary

#191700

secondary

#121863

accent

#3AFF29

background

#F4F4F3

surface

#E7E7E5

border

#C3C3C1

text

#030200

muted

#787877

Preview Lab

Preview with #191700

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

Preview Lab → · Contrast checker → · Palette generator →