#07243D#07243D

#07243D is a dark, muted cyan. Relative luminance 0.016; OKLCH L 25.4% C 0.058 H 248.4°. Best body text is #FFFFFF at 15.80:1 contrast (WCAG AA passes).

Color values

HEX#07243D
RGBrgb(7, 36, 61)
HSLhsl(208, 79%, 13%)
HSVhsv(208, 89%, 24%)
CMYKcmyk(88.5%, 41%, 0%, 76.1%)
CIE-LABlab(13.49, -0.05, -19.05)
CIE-LCHlch(13.49, 19.05, 269.85°)
OKLaboklab(25.37% -0.0214 -0.0542)
OKLCHoklch(25.37% 0.058 248.4)
XYZxyz(1.5605, 1.6437, 4.6490)
Luminance0.0164 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#07243D #3D2007
analogous
#073D3B #07243D #07093D
triadic
#07243D #3D0724 #243D07
tetradic
#07243D #3B073D #3D2007 #093D07
square
#07243D #3B073D #3D2007 #093D07
split-complementary
#07243D #3D0709 #3D3B07
monochromatic
#03101B #03101B #07243D #0D4474 #1465AB

Accessibility & contrast

On white

15.80
#07243D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.33
#07243D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07243D
15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##07243D#FFFFFF#000000##FFFFFF
##07243D1.0015.801.3315.80
#FFFFFF15.801.0021.001.00
#0000001.3321.001.0021.00
##FFFFFF15.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#18253E
Deuteranopia (green-blind)
#10203D
Tritanopia (blue-blind)
#002A2D
Achromatopsia (no color)
#232323

Design tokens & code

CSS
--color: #07243d;
/* rgb */ color: rgb(7, 36, 61);
/* oklch */ color: oklch(25.4% 0.058 248.4);
Tailwind
colors: {
  custom: {
    50: '#505e72',
    500: '#07243d',
    950: '#000000',
  },
}
SCSS
$custom: #07243d;
$custom-light: #505e72;
$custom-dark: #000000;
JSON
{
  "hex": "#07243d",
  "rgb": {
    "r": 7,
    "g": 36,
    "b": 61
  },
  "hsl": {
    "h": 207.778,
    "s": 79.412,
    "l": 13.333
  },
  "oklch": {
    "l": 0.25375,
    "c": 0.05833,
    "h": 248.4
  },
  "luminance": 0.01644
}

Semantic roles & 50–950 ramp

primary
#07243D
secondary
#7C4D23
accent
#8D32F6
background
#F4F5F6
surface
#E7E9EC
border
#C3C5C7
text
#020408
muted
#78797B

Preview Lab

Preview with #07243D

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

Preview Lab → · Contrast checker → · Palette generator →

#07243D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva