#243601#243601

#243601 is a dark, moderate yellow-green. Relative luminance 0.030; OKLCH L 30.6% C 0.078 H 127.5°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX#243601
RGBrgb(36, 54, 1)
HSLhsl(80, 96%, 11%)
HSVhsv(80, 98%, 21%)
CMYKcmyk(33.3%, 0%, 98.1%, 78.8%)
CIE-LABlab(20.11, -16.40, 27.48)
CIE-LCHlch(20.11, 32.00, 120.83°)
OKLaboklab(30.58% -0.0476 0.0621)
OKLCHoklch(30.58% 0.078 127.5)
XYZxyz(2.0522, 3.0155, 0.5026)
Luminance0.0302 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#243601 #130136
analogous
#362D01 #243601 #093601
triadic
#243601 #012436 #360124
tetradic
#243601 #01362D #130136 #360109
square
#243601 #01362D #130136 #360109
split-complementary
#243601 #010936 #2D0136
monochromatic
#141E01 #141E01 #243601 #4C7202 #74AE03

Accessibility & contrast

On white

13.10
#243601 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.60
#243601 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243601
13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##243601#FFFFFF#000000##FFFFFF
##2436011.0013.101.6013.10
#FFFFFF13.101.0021.001.00
#0000001.6021.001.0021.00
##FFFFFF13.101.0021.001.00

Color blindness preview

Protanopia (red-blind)
#393100
Deuteranopia (green-blind)
#373006
Tritanopia (blue-blind)
#26332C
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #243601;
/* rgb */ color: rgb(36, 54, 1);
/* oklch */ color: oklch(30.6% 0.078 127.5);
Tailwind
colors: {
  custom: {
    50: '#616d48',
    500: '#243601',
    950: '#000000',
  },
}
SCSS
$custom: #243601;
$custom-light: #616d48;
$custom-dark: #000000;
JSON
{
  "hex": "#243601",
  "rgb": {
    "r": 36,
    "g": 54,
    "b": 1
  },
  "hsl": {
    "h": 80.377,
    "s": 96.364,
    "l": 10.784
  },
  "oklch": {
    "l": 0.30575,
    "c": 0.07825,
    "h": 127.5
  },
  "luminance": 0.03016
}

Semantic roles & 50–950 ramp

primary
#243601
secondary
#3A187B
accent
#29FF72
background
#F5F6F4
surface
#EAEBE6
border
#C6C6C2
text
#050700
muted
#797A77

Preview Lab

Preview with #243601

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

Preview Lab → · Contrast checker → · Palette generator →

#243601 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva