#215A87#215A87

#215A87 is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.3% C 0.094 H 246.0°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#215A87
RGB	rgb(33, 90, 135)
HSL	hsl(206, 61%, 33%)
HSV	hsv(206, 76%, 53%)
CMYK	cmyk(75.6%, 33.3%, 0%, 47.1%)
CIE-LAB	lab(36.71, -2.27, -30.38)
CIE-LCH	lch(36.71, 30.47, 265.73°)
OKLab	oklab(45.28% -0.0383 -0.0862)
OKLCH	oklch(45.28% 0.094 246)
XYZ	xyz(8.6549, 9.3839, 24.2721)
Luminance	0.0939 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215A87 #874E21

analogous

#218781 #215A87 #212787

triadic

#215A87 #87215A #5A8721

tetradic

#215A87 #812187 #874E21 #278721

square

#215A87 #812187 #874E21 #278721

split-complementary

#215A87 #872127 #878121

monochromatic

#091825 #153956 #215A87 #2D7BB8 #4F99D4

Accessibility & contrast

On white

7.30

#215A87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#215A87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215A87

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215A87	#FFFFFF	#000000	##FFFFFF
##215A87	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455C89

Deuteranopia (green-blind)

#375286

Tritanopia (blue-blind)

#00656A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #215a87;
/* rgb */ color: rgb(33, 90, 135);
/* oklch */ color: oklch(45.3% 0.094 246.0);

Tailwind

colors: {
  custom: {
    50: '#6b88aa',
    500: '#215a87',
    950: '#000000',
  },
}

SCSS

$custom: #215a87;
$custom-light: #6b88aa;
$custom-dark: #000000;

JSON

{
  "hex": "#215a87",
  "rgb": {
    "r": 33,
    "g": 90,
    "b": 135
  },
  "hsl": {
    "h": 206.471,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.45281,
    "c": 0.09431,
    "h": 246
  },
  "luminance": 0.09385
}

Semantic roles & 50–950 ramp

primary

#215A87

secondary

#B77C4D

accent

#8A44E4

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #215A87

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

Preview Lab → · Contrast checker → · Palette generator →