#1A2A01#1A2A01

#1A2A01 is a dark, moderate yellow-green. Relative luminance 0.019; OKLCH L 26.1% C 0.067 H 128.7°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#1A2A01
RGB	rgb(26, 42, 1)
HSL	hsl(83, 95%, 8%)
HSV	hsv(83, 98%, 16%)
CMYK	cmyk(38.1%, 0%, 97.6%, 83.5%)
CIE-LAB	lab(14.83, -14.58, 20.93)
CIE-LCH	lch(14.83, 25.50, 124.87°)
OKLab	oklab(26.09% -0.0421 0.0525)
OKLCH	oklch(26.09% 0.067 128.7)
XYZ	xyz(1.2594, 1.8777, 0.3248)
Luminance	0.0188 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A2A01 #11012A

analogous

#2A2501 #1A2A01 #052A01

triadic

#1A2A01 #011A2A #2A011A

tetradic

#1A2A01 #012A25 #11012A #2A0105

square

#1A2A01 #012A25 #11012A #2A0105

split-complementary

#1A2A01 #01052A #25012A

monochromatic

#131E01 #131E01 #1A2A01 #3F6602 #64A204

Accessibility & contrast

On white

15.27

#1A2A01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#1A2A01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A2A01

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A2A01	#FFFFFF	#000000	##FFFFFF
##1A2A01	1.00	15.27	1.38	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2600

Deuteranopia (green-blind)

#2A2504

Tritanopia (blue-blind)

#1B2822

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #1a2a01;
/* rgb */ color: rgb(26, 42, 1);
/* oklch */ color: oklch(26.1% 0.067 128.7);

Tailwind

colors: {
  custom: {
    50: '#576347',
    500: '#1a2a01',
    950: '#000000',
  },
}

SCSS

$custom: #1a2a01;
$custom-light: #576347;
$custom-dark: #000000;

JSON

{
  "hex": "#1a2a01",
  "rgb": {
    "r": 26,
    "g": 42,
    "b": 1
  },
  "hsl": {
    "h": 83.415,
    "s": 95.349,
    "l": 8.431
  },
  "oklch": {
    "l": 0.2609,
    "c": 0.06729,
    "h": 128.7
  },
  "luminance": 0.01878
}

Semantic roles & 50–950 ramp

primary

#1A2A01

secondary

#3A1670

accent

#29FF7C

background

#F5F5F4

surface

#E9EAE6

border

#C5C6C2

text

#030500

muted

#787977

Preview Lab

Preview with #1A2A01

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

Preview Lab → · Contrast checker → · Palette generator →