#1A2F03#1A2F03

#1A2F03 is a dark, moderate yellow-green. Relative luminance 0.023; OKLCH L 27.7% C 0.072 H 132.0°. Best body text is #FFFFFF at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#1A2F03
RGB	rgb(26, 47, 3)
HSL	hsl(89, 88%, 10%)
HSV	hsv(89, 94%, 18%)
CMYK	cmyk(44.7%, 0%, 93.6%, 81.6%)
CIE-LAB	lab(16.79, -17.09, 22.58)
CIE-LCH	lch(16.79, 28.32, 127.11°)
OKLab	oklab(27.7% -0.0485 0.0539)
OKLCH	oklch(27.7% 0.072 132)
XYZ	xyz(1.4589, 2.2592, 0.4453)
Luminance	0.0226 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A2F03 #18032F

analogous

#2F2E03 #1A2F03 #042F03

triadic

#1A2F03 #031A2F #2F031A

tetradic

#1A2F03 #032F2E #18032F #2F0304

square

#1A2F03 #032F2E #18032F #2F0304

split-complementary

#1A2F03 #03042F #2E032F

monochromatic

#101D02 #101D02 #1A2F03 #3A6907 #5AA20A

Accessibility & contrast

On white

14.46

#1A2F03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#1A2F03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A2F03

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A2F03	#FFFFFF	#000000	##FFFFFF
##1A2F03	1.00	14.46	1.45	14.46
#FFFFFF	14.46	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322A00

Deuteranopia (green-blind)

#2F2907

Tritanopia (blue-blind)

#1A2D27

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #1a2f03;
/* rgb */ color: rgb(26, 47, 3);
/* oklch */ color: oklch(27.7% 0.072 132.0);

Tailwind

colors: {
  custom: {
    50: '#586748',
    500: '#1a2f03',
    950: '#000000',
  },
}

SCSS

$custom: #1a2f03;
$custom-light: #586748;
$custom-dark: #000000;

JSON

{
  "hex": "#1a2f03",
  "rgb": {
    "r": 26,
    "g": 47,
    "b": 3
  },
  "hsl": {
    "h": 88.636,
    "s": 88,
    "l": 9.804
  },
  "oklch": {
    "l": 0.27698,
    "c": 0.07245,
    "h": 132
  },
  "luminance": 0.02259
}

Semantic roles & 50–950 ramp

primary

#1A2F03

secondary

#451B73

accent

#2AFE8F

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#030600

muted

#787A77

Preview Lab

Preview with #1A2F03

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

Preview Lab → · Contrast checker → · Palette generator →