#07283E#07283E

#07283E is a dark, muted cyan. Relative luminance 0.019; OKLCH L 26.6% C 0.055 H 242.6°. Best body text is #FFFFFF at 15.19:1 contrast (WCAG AA passes).

Color values

HEX#07283E
RGBrgb(7, 40, 62)
HSLhsl(204, 80%, 14%)
HSVhsv(204, 89%, 24%)
CMYKcmyk(88.7%, 35.5%, 0%, 75.7%)
CIE-LABlab(15.01, -2.50, -17.36)
CIE-LCHlch(15.01, 17.54, 261.80°)
OKLaboklab(26.59% -0.0256 -0.0492)
OKLCHoklch(26.59% 0.055 242.6)
XYZxyz(1.7156, 1.9103, 4.8348)
Luminance0.0191 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#07283E #3E1D07
analogous
#073E38 #07283E #070C3E
triadic
#07283E #3E0728 #283E07
tetradic
#07283E #38073E #3E1D07 #0C3E07
square
#07283E #38073E #3E1D07 #0C3E07
split-complementary
#07283E #3E070C #3E3807
monochromatic
#03121B #03121B #07283E #0D4B75 #136FAC

Accessibility & contrast

On white

15.19
#07283E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.38
#07283E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07283E
15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##07283E#FFFFFF#000000##FFFFFF
##07283E1.0015.191.3815.19
#FFFFFF15.191.0021.001.00
#0000001.3821.001.0021.00
##FFFFFF15.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1E293F
Deuteranopia (green-blind)
#16233E
Tritanopia (blue-blind)
#002D30
Achromatopsia (no color)
#262626

Design tokens & code

CSS
--color: #07283e;
/* rgb */ color: rgb(7, 40, 62);
/* oklch */ color: oklch(26.6% 0.055 242.6);
Tailwind
colors: {
  custom: {
    50: '#516173',
    500: '#07283e',
    950: '#000000',
  },
}
SCSS
$custom: #07283e;
$custom-light: #516173;
$custom-dark: #000000;
JSON
{
  "hex": "#07283e",
  "rgb": {
    "r": 7,
    "g": 40,
    "b": 62
  },
  "hsl": {
    "h": 204,
    "s": 79.71,
    "l": 13.529
  },
  "oklch": {
    "l": 0.26591,
    "c": 0.05545,
    "h": 242.6
  },
  "luminance": 0.01911
}

Semantic roles & 50–950 ramp

primary
#07283E
secondary
#7D4724
accent
#8032F6
background
#F4F5F7
surface
#E7E9ED
border
#C3C5C8
text
#020508
muted
#78797B

Preview Lab

Preview with #07283E

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

Preview Lab → · Contrast checker → · Palette generator →

#07283E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva