#215A73#215A73

#215A73 is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.2% C 0.071 H 230.4°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#215A73
RGB	rgb(33, 90, 115)
HSL	hsl(198, 55%, 29%)
HSV	hsv(198, 71%, 45%)
CMYK	cmyk(71.3%, 21.7%, 0%, 54.9%)
CIE-LAB	lab(35.74, -9.73, -19.62)
CIE-LCH	lch(35.74, 21.90, 243.62°)
OKLab	oklab(44.19% -0.0455 -0.055)
OKLCH	oklch(44.19% 0.071 230.4)
XYZ	xyz(7.3766, 8.8727, 17.5402)
Luminance	0.0887 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215A73 #733A21

analogous

#217363 #215A73 #213173

triadic

#215A73 #73215A #5A7321

tetradic

#215A73 #632173 #733A21 #317321

square

#215A73 #632173 #733A21 #317321

split-complementary

#215A73 #732131 #736321

monochromatic

#071318 #133543 #215A73 #2F7FA3 #45A1CA

Accessibility & contrast

On white

7.57

#215A73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#215A73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215A73

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215A73	#FFFFFF	#000000	##FFFFFF
##215A73	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5974

Deuteranopia (green-blind)

#425073

Tritanopia (blue-blind)

#006162

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #215a73;
/* rgb */ color: rgb(33, 90, 115);
/* oklch */ color: oklch(44.2% 0.071 230.4);

Tailwind

colors: {
  custom: {
    50: '#67889b',
    500: '#215a73',
    950: '#000000',
  },
}

SCSS

$custom: #215a73;
$custom-light: #67889b;
$custom-dark: #000000;

JSON

{
  "hex": "#215a73",
  "rgb": {
    "r": 33,
    "g": 90,
    "b": 115
  },
  "hsl": {
    "h": 198.293,
    "s": 55.405,
    "l": 29.02
  },
  "oklch": {
    "l": 0.44186,
    "c": 0.07135,
    "h": 230.4
  },
  "luminance": 0.08873
}

Semantic roles & 50–950 ramp

primary

#215A73

secondary

#A66649

accent

#7749DF

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #215A73

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

Preview Lab → · Contrast checker → · Palette generator →