#1E2901#1E2901

#1E2901 is a dark, moderate yellow-green. Relative luminance 0.019; OKLCH L 26.1% C 0.063 H 123.9°. Best body text is #FFFFFF at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#1E2901
RGB	rgb(30, 41, 1)
HSL	hsl(77, 95%, 8%)
HSV	hsv(77, 98%, 16%)
CMYK	cmyk(26.8%, 0%, 97.6%, 83.9%)
CIE-LAB	lab(14.76, -11.97, 20.89)
CIE-LCH	lch(14.76, 24.08, 119.81°)
OKLab	oklab(26.11% -0.0353 0.0525)
OKLCH	oklch(26.11% 0.063 123.9)
XYZ	xyz(1.3339, 1.8641, 0.3182)
Luminance	0.0186 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2901 #0C0129

analogous

#292001 #1E2901 #0A2901

triadic

#1E2901 #011E29 #29011E

tetradic

#1E2901 #012920 #0C0129 #29010A

square

#1E2901 #012920 #0C0129 #29010A

split-complementary

#1E2901 #010A29 #200129

monochromatic

#161E01 #161E01 #1E2901 #4A6502 #75A004

Accessibility & contrast

On white

15.30

#1E2901 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#1E2901 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2901

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2901	#FFFFFF	#000000	##FFFFFF
##1E2901	1.00	15.30	1.37	15.30
#FFFFFF	15.30	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2600

Deuteranopia (green-blind)

#2B2504

Tritanopia (blue-blind)

#202621

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #1e2901;
/* rgb */ color: rgb(30, 41, 1);
/* oklch */ color: oklch(26.1% 0.063 123.9);

Tailwind

colors: {
  custom: {
    50: '#5a6247',
    500: '#1e2901',
    950: '#000000',
  },
}

SCSS

$custom: #1e2901;
$custom-light: #5a6247;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2901",
  "rgb": {
    "r": 30,
    "g": 41,
    "b": 1
  },
  "hsl": {
    "h": 76.5,
    "s": 95.238,
    "l": 8.235
  },
  "oklch": {
    "l": 0.2611,
    "c": 0.06326,
    "h": 123.9
  },
  "luminance": 0.01864
}

Semantic roles & 50–950 ramp

primary

#1E2901

secondary

#2F166F

accent

#29FF64

background

#F5F5F4

surface

#E9EAE6

border

#C5C6C2

text

#040500

muted

#797977

Preview Lab

Preview with #1E2901

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

Preview Lab → · Contrast checker → · Palette generator →