#072530#072530

#072530 is a very dark, muted cyan. Relative luminance 0.016; OKLCH L 24.8% C 0.040 H 226.3°. Best body text is #FFFFFF at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#072530
RGB	rgb(7, 37, 48)
HSL	hsl(196, 75%, 11%)
HSV	hsv(196, 85%, 19%)
CMYK	cmyk(85.4%, 22.9%, 0%, 81.2%)
CIE-LAB	lab(13.12, -6.47, -10.43)
CIE-LCH	lch(13.12, 12.27, 238.17°)
OKLab	oklab(24.83% -0.0279 -0.0292)
OKLCH	oklch(24.83% 0.04 226.3)
XYZ	xyz(1.2825, 1.5816, 3.0334)
Luminance	0.0158 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#072530 #301207

analogous

#073026 #072530 #071030

triadic

#072530 #300725 #253007

tetradic

#072530 #260730 #301207 #103007

square

#072530 #260730 #301207 #103007

split-complementary

#072530 #300710 #302607

monochromatic

#04151B #04151B #072530 #0F4E65 #17779B

Accessibility & contrast

On white

15.95

#072530 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#072530 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #072530

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##072530	#FFFFFF	#000000	##FFFFFF
##072530	1.00	15.95	1.32	15.95
#FFFFFF	15.95	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2431

Deuteranopia (green-blind)

#192030

Tritanopia (blue-blind)

#002829

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #072530;
/* rgb */ color: rgb(7, 37, 48);
/* oklch */ color: oklch(24.8% 0.040 226.3);

Tailwind

colors: {
  custom: {
    50: '#4d5f68',
    500: '#072530',
    950: '#000000',
  },
}

SCSS

$custom: #072530;
$custom-light: #4d5f68;
$custom-dark: #000000;

JSON

{
  "hex": "#072530",
  "rgb": {
    "r": 7,
    "g": 37,
    "b": 48
  },
  "hsl": {
    "h": 196.098,
    "s": 74.545,
    "l": 10.784
  },
  "oklch": {
    "l": 0.24831,
    "c": 0.04039,
    "h": 226.3
  },
  "luminance": 0.01582
}

Semantic roles & 50–950 ramp

primary

#072530

secondary

#703823

accent

#6937F1

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020406

muted

#78797A

Preview Lab

Preview with #072530

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

Preview Lab → · Contrast checker → · Palette generator →