#1E290A#1E290A

#1E290A is a dark, muted yellow-green. Relative luminance 0.019; OKLCH L 26.2% C 0.053 H 126.3°. Best body text is #FFFFFF at 15.25:1 contrast (WCAG AA passes).

Color values

HEX#1E290A
RGBrgb(30, 41, 10)
HSLhsl(81, 61%, 10%)
HSVhsv(81, 76%, 16%)
CMYKcmyk(26.8%, 0%, 75.6%, 83.9%)
CIE-LABlab(14.87, -10.97, 17.37)
CIE-LCHlch(14.87, 20.54, 122.28°)
OKLaboklab(26.23% -0.0311 0.0424)
OKLCHoklch(26.23% 0.053 126.3)
XYZxyz(1.3831, 1.8838, 0.5778)
Luminance0.0188 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E290A #150A29
analogous
#29240A #1E290A #0F290A
triadic
#1E290A #0A1E29 #290A1E
tetradic
#1E290A #0A2924 #150A29 #290A0F
square
#1E290A #0A2924 #150A29 #290A0F
split-complementary
#1E290A #0A0F29 #240A29
monochromatic
#121906 #121906 #1E290A #425A16 #668B22

Accessibility & contrast

On white

15.25
#1E290A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.38
#1E290A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E290A
15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E290A#FFFFFF#000000##FFFFFF
##1E290A1.0015.251.3815.25
#FFFFFF15.251.0021.001.00
#0000001.3821.001.0021.00
##FFFFFF15.251.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C2607
Deuteranopia (green-blind)
#2A250C
Tritanopia (blue-blind)
#1F2722
Achromatopsia (no color)
#252525

Design tokens & code

CSS
--color: #1e290a;
/* rgb */ color: rgb(30, 41, 10);
/* oklch */ color: oklch(26.2% 0.053 126.3);
Tailwind
colors: {
  custom: {
    50: '#5a624b',
    500: '#1e290a',
    950: '#000000',
  },
}
SCSS
$custom: #1e290a;
$custom-light: #5a624b;
$custom-dark: #000000;
JSON
{
  "hex": "#1e290a",
  "rgb": {
    "r": 30,
    "g": 41,
    "b": 10
  },
  "hsl": {
    "h": 81.29,
    "s": 60.784,
    "l": 10
  },
  "oklch": {
    "l": 0.26232,
    "c": 0.05261,
    "h": 126.3
  },
  "luminance": 0.01884
}

Semantic roles & 50–950 ramp

primary
#1E290A
secondary
#3F2966
accent
#44E47D
background
#F5F5F4
surface
#E9EAE7
border
#C5C6C3
text
#040501
muted
#797977

Preview Lab

Preview with #1E290A

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

Preview Lab → · Contrast checker → · Palette generator →

#1E290A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva