#072830#072830

#072830 is a dark, muted cyan. Relative luminance 0.018; OKLCH L 25.8% C 0.040 H 217.3°. Best body text is #FFFFFF at 15.50:1 contrast (WCAG AA passes).

Color values

HEX	#072830
RGB	rgb(7, 40, 48)
HSL	hsl(192, 75%, 11%)
HSV	hsv(192, 85%, 19%)
CMYK	cmyk(85.4%, 16.7%, 0%, 81.2%)
CIE-LAB	lab(14.26, -8.48, -8.66)
CIE-LCH	lch(14.26, 12.13, 225.61°)
OKLab	oklab(25.75% -0.0317 -0.0242)
OKLCH	oklch(25.75% 0.04 217.3)
XYZ	xyz(1.3797, 1.7760, 3.0658)
Luminance	0.0178 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#072830 #300F07

analogous

#073023 #072830 #071330

triadic

#072830 #300728 #283007

tetradic

#072830 #230730 #300F07 #133007

square

#072830 #230730 #300F07 #133007

split-complementary

#072830 #300713 #302307

monochromatic

#04161B #04161B #072830 #0F5565 #17819B

Accessibility & contrast

On white

15.50

#072830 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#072830 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #072830

15.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##072830	#FFFFFF	#000000	##FFFFFF
##072830	1.00	15.50	1.36	15.50
#FFFFFF	15.50	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232730

Deuteranopia (green-blind)

#1D2230

Tritanopia (blue-blind)

#002B2B

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #072830;
/* rgb */ color: rgb(7, 40, 48);
/* oklch */ color: oklch(25.8% 0.040 217.3);

Tailwind

colors: {
  custom: {
    50: '#4e6268',
    500: '#072830',
    950: '#000000',
  },
}

SCSS

$custom: #072830;
$custom-light: #4e6268;
$custom-dark: #000000;

JSON

{
  "hex": "#072830",
  "rgb": {
    "r": 7,
    "g": 40,
    "b": 48
  },
  "hsl": {
    "h": 191.707,
    "s": 74.545,
    "l": 10.784
  },
  "oklch": {
    "l": 0.25751,
    "c": 0.03988,
    "h": 217.3
  },
  "luminance": 0.01776
}

Semantic roles & 50–950 ramp

primary

#072830

secondary

#703223

accent

#5B37F1

background

#F4F5F6

surface

#E7EAEB

border

#C3C6C6

text

#020506

muted

#78797A

Preview Lab

Preview with #072830

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

Preview Lab → · Contrast checker → · Palette generator →