#121A02#121A02

#121A02 is a very dark, muted yellow-green. Relative luminance 0.009; OKLCH L 20.3% C 0.046 H 124.7°. Best body text is #FFFFFF at 17.88:1 contrast (WCAG AA passes).

Color values

HEX	#121A02
RGB	rgb(18, 26, 2)
HSL	hsl(80, 86%, 5%)
HSV	hsv(80, 92%, 10%)
CMYK	cmyk(30.8%, 0%, 92.3%, 89.8%)
CIE-LAB	lab(7.87, -8.14, 10.82)
CIE-LCH	lch(7.87, 13.55, 126.96°)
OKLab	oklab(20.28% -0.0261 0.0377)
OKLCH	oklch(20.28% 0.046 124.7)
XYZ	xyz(0.6298, 0.8718, 0.1925)
Luminance	0.0087 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121A02 #0A021A

analogous

#1A1602 #121A02 #061A02

triadic

#121A02 #02121A #1A0212

tetradic

#121A02 #021A16 #0A021A #1A0206

square

#121A02 #021A16 #0A021A #1A0206

split-complementary

#121A02 #02061A #16021A

monochromatic

#141C02 #141C02 #141C02 #395306 #618C0B

Accessibility & contrast

On white

17.88

#121A02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#121A02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121A02

17.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121A02	#FFFFFF	#000000	##FFFFFF
##121A02	1.00	17.88	1.17	17.88
#FFFFFF	17.88	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1800

Deuteranopia (green-blind)

#1B1703

Tritanopia (blue-blind)

#131815

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #121a02;
/* rgb */ color: rgb(18, 26, 2);
/* oklch */ color: oklch(20.3% 0.046 124.7);

Tailwind

colors: {
  custom: {
    50: '#4f5647',
    500: '#121a02',
    950: '#000000',
  },
}

SCSS

$custom: #121a02;
$custom-light: #4f5647;
$custom-dark: #000000;

JSON

{
  "hex": "#121a02",
  "rgb": {
    "r": 18,
    "g": 26,
    "b": 2
  },
  "hsl": {
    "h": 80,
    "s": 85.714,
    "l": 5.49
  },
  "oklch": {
    "l": 0.20276,
    "c": 0.04585,
    "h": 124.7
  },
  "luminance": 0.00872
}

Semantic roles & 50–950 ramp

primary

#121A02

secondary

#301860

accent

#2CFC71

background

#F4F5F4

surface

#E7E9E6

border

#C3C5C2

text

#020300

muted

#787877

Preview Lab

Preview with #121A02

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

Preview Lab → · Contrast checker → · Palette generator →