#021930#021930

#021930 is a very dark, muted cyan. Relative luminance 0.009; OKLCH L 21.0% C 0.055 H 250.1°. Best body text is #FFFFFF at 17.73:1 contrast (WCAG AA passes).

Color values

HEX	#021930
RGB	rgb(2, 25, 48)
HSL	hsl(210, 92%, 10%)
HSV	hsv(210, 96%, 19%)
CMYK	cmyk(95.8%, 47.9%, 0%, 81.2%)
CIE-LAB	lab(8.32, 1.19, -17.97)
CIE-LCH	lch(8.32, 18.01, 273.78°)
OKLab	oklab(20.96% -0.0186 -0.0514)
OKLCH	oklch(20.96% 0.055 250.1)
XYZ	xyz(0.9060, 0.9215, 2.9258)
Luminance	0.0092 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021930 #301902

analogous

#023030 #021930 #020230

triadic

#021930 #300219 #193002

tetradic

#021930 #300230 #301902 #023002

square

#021930 #300230 #301902 #023002

split-complementary

#021930 #300202 #303002

monochromatic

#010F1D #010F1D #021930 #04386B #0756A6

Accessibility & contrast

On white

17.73

#021930 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#021930 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021930

17.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021930	#FFFFFF	#000000	##FFFFFF
##021930	1.00	17.73	1.18	17.73
#FFFFFF	17.73	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E1B31

Deuteranopia (green-blind)

#061630

Tritanopia (blue-blind)

#001F22

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #021930;
/* rgb */ color: rgb(2, 25, 48);
/* oklch */ color: oklch(21.0% 0.055 250.1);

Tailwind

colors: {
  custom: {
    50: '#4a5568',
    500: '#021930',
    950: '#000000',
  },
}

SCSS

$custom: #021930;
$custom-light: #4a5568;
$custom-dark: #000000;

JSON

{
  "hex": "#021930",
  "rgb": {
    "r": 2,
    "g": 25,
    "b": 48
  },
  "hsl": {
    "h": 210,
    "s": 92,
    "l": 9.804
  },
  "oklch": {
    "l": 0.20962,
    "c": 0.05467,
    "h": 250.1
  },
  "luminance": 0.00922
}

Semantic roles & 50–950 ramp

primary

#021930

secondary

#754719

accent

#9429FF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010206

muted

#77787A

Preview Lab

Preview with #021930

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

Preview Lab → · Contrast checker → · Palette generator →