#242B01#242B01

#242B01 is a dark, moderate yellow-green. Relative luminance 0.021; OKLCH L 27.3% C 0.063 H 118.9°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#242B01
RGB	rgb(36, 43, 1)
HSL	hsl(70, 95%, 9%)
HSV	hsv(70, 98%, 17%)
CMYK	cmyk(16.3%, 0%, 97.7%, 83.1%)
CIE-LAB	lab(16.03, -9.99, 22.62)
CIE-LCH	lch(16.03, 24.73, 113.84°)
OKLab	oklab(27.27% -0.0303 0.0549)
OKLCH	oklch(27.27% 0.063 118.9)
XYZ	xyz(1.5969, 2.1050, 0.3509)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242B01 #08012B

analogous

#2B1D01 #242B01 #0F2B01

triadic

#242B01 #01242B #2B0124

tetradic

#242B01 #012B1D #08012B #2B010F

square

#242B01 #012B1D #08012B #2B010F

split-complementary

#242B01 #010F2B #1D012B

monochromatic

#191E01 #191E01 #242B01 #566702 #88A304

Accessibility & contrast

On white

14.78

#242B01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#242B01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242B01

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242B01	#FFFFFF	#000000	##FFFFFF
##242B01	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2800

Deuteranopia (green-blind)

#2E2804

Tritanopia (blue-blind)

#272823

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #242b01;
/* rgb */ color: rgb(36, 43, 1);
/* oklch */ color: oklch(27.3% 0.063 118.9);

Tailwind

colors: {
  custom: {
    50: '#606447',
    500: '#242b01',
    950: '#000000',
  },
}

SCSS

$custom: #242b01;
$custom-light: #606447;
$custom-dark: #000000;

JSON

{
  "hex": "#242b01",
  "rgb": {
    "r": 36,
    "g": 43,
    "b": 1
  },
  "hsl": {
    "h": 70,
    "s": 95.455,
    "l": 8.627
  },
  "oklch": {
    "l": 0.27272,
    "c": 0.06273,
    "h": 118.9
  },
  "luminance": 0.02105
}

Semantic roles & 50–950 ramp

primary

#242B01

secondary

#261771

accent

#29FF4D

background

#F5F5F4

surface

#E9EAE6

border

#C5C6C2

text

#050500

muted

#797977

Preview Lab

Preview with #242B01

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

Preview Lab → · Contrast checker → · Palette generator →