#215A7C#215A7C

#215A7C is a dark, moderate cyan. Relative luminance 0.091; OKLCH L 44.7% C 0.081 H 238.7°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#215A7C
RGB	rgb(33, 90, 124)
HSL	hsl(202, 58%, 31%)
HSV	hsv(202, 73%, 49%)
CMYK	cmyk(73.4%, 27.4%, 0%, 51.4%)
CIE-LAB	lab(36.16, -6.42, -24.52)
CIE-LCH	lch(36.16, 25.35, 255.32°)
OKLab	oklab(44.66% -0.042 -0.0691)
OKLCH	oklch(44.66% 0.081 238.7)
XYZ	xyz(7.9200, 9.0900, 20.4020)
Luminance	0.0909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215A7C #7C4321

analogous

#217C70 #215A7C #212C7C

triadic

#215A7C #7C215A #5A7C21

tetradic

#215A7C #70217C #7C4321 #2C7C21

square

#215A7C #70217C #7C4321 #2C7C21

split-complementary

#215A7C #7C212C #7C7021

monochromatic

#07141B #14374C #215A7C #2E7DAC #499DCF

Accessibility & contrast

On white

7.45

#215A7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#215A7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215A7C

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215A7C	#FFFFFF	#000000	##FFFFFF
##215A7C	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5A7E

Deuteranopia (green-blind)

#3E517B

Tritanopia (blue-blind)

#006366

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #215a7c;
/* rgb */ color: rgb(33, 90, 124);
/* oklch */ color: oklch(44.7% 0.081 238.7);

Tailwind

colors: {
  custom: {
    50: '#6988a2',
    500: '#215a7c',
    950: '#000000',
  },
}

SCSS

$custom: #215a7c;
$custom-light: #6988a2;
$custom-dark: #000000;

JSON

{
  "hex": "#215a7c",
  "rgb": {
    "r": 33,
    "g": 90,
    "b": 124
  },
  "hsl": {
    "h": 202.418,
    "s": 57.962,
    "l": 30.784
  },
  "oklch": {
    "l": 0.44658,
    "c": 0.0809,
    "h": 238.7
  },
  "luminance": 0.09091
}

Semantic roles & 50–950 ramp

primary

#215A7C

secondary

#AF704A

accent

#8047E1

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0F

muted

#7A7C7E

Preview Lab

Preview with #215A7C

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

Preview Lab → · Contrast checker → · Palette generator →