#1E2001#1E2001

#1E2001 is a very dark, muted yellow. Relative luminance 0.013; OKLCH L 23.4% C 0.050 H 113.1°. Best body text is #FFFFFF at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#1E2001
RGB	rgb(30, 32, 1)
HSL	hsl(64, 94%, 6%)
HSV	hsv(64, 97%, 13%)
CMYK	cmyk(6.2%, 0%, 96.9%, 87.5%)
CIE-LAB	lab(11.35, -6.29, 16.34)
CIE-LCH	lch(11.35, 17.51, 111.04°)
OKLab	oklab(23.37% -0.0198 0.0464)
OKLCH	oklch(23.37% 0.05 113.1)
XYZ	xyz(1.0574, 1.3113, 0.2261)
Luminance	0.0131 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2001 #030120

analogous

#201301 #1E2001 #0F2001

triadic

#1E2001 #011E20 #20011E

tetradic

#1E2001 #012013 #030120 #20010F

square

#1E2001 #012013 #030120 #20010F

split-complementary

#1E2001 #010F20 #130120

monochromatic

#1C1E01 #1C1E01 #1E2001 #565B03 #8D9705

Accessibility & contrast

On white

16.64

#1E2001 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#1E2001 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2001

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2001	#FFFFFF	#000000	##FFFFFF
##1E2001	1.00	16.64	1.26	16.64
#FFFFFF	16.64	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231E00

Deuteranopia (green-blind)

#231F03

Tritanopia (blue-blind)

#211D1A

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #1e2001;
/* rgb */ color: rgb(30, 32, 1);
/* oklch */ color: oklch(23.4% 0.050 113.1);

Tailwind

colors: {
  custom: {
    50: '#5a5b47',
    500: '#1e2001',
    950: '#000000',
  },
}

SCSS

$custom: #1e2001;
$custom-light: #5a5b47;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2001",
  "rgb": {
    "r": 30,
    "g": 32,
    "b": 1
  },
  "hsl": {
    "h": 63.871,
    "s": 93.939,
    "l": 6.471
  },
  "oklch": {
    "l": 0.23366,
    "c": 0.05046,
    "h": 113.1
  },
  "luminance": 0.01311
}

Semantic roles & 50–950 ramp

primary

#1E2001

secondary

#1B1567

accent

#29FF37

background

#F5F5F3

surface

#E9E9E5

border

#C5C5C1

text

#040400

muted

#797977

Preview Lab

Preview with #1E2001

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

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