#215E80#215E80

#215E80 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 45.9% C 0.083 H 237.1°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#215E80
RGB	rgb(33, 94, 128)
HSL	hsl(201, 59%, 32%)
HSV	hsv(201, 74%, 50%)
CMYK	cmyk(74.2%, 26.6%, 0%, 49.8%)
CIE-LAB	lab(37.64, -7.38, -24.66)
CIE-LCH	lch(37.64, 25.74, 253.33°)
OKLab	oklab(45.9% -0.0449 -0.0695)
OKLCH	oklch(45.9% 0.083 237.1)
XYZ	xyz(8.5247, 9.8863, 21.8769)
Luminance	0.0989 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215E80 #804321

analogous

#218073 #215E80 #212F80

triadic

#215E80 #80215E #5E8021

tetradic

#215E80 #732180 #804321 #2F8021

square

#215E80 #732180 #804321 #2F8021

split-complementary

#215E80 #80212F #807321

monochromatic

#08171F #143A4F #215E80 #2E82B1 #4BA1D1

Accessibility & contrast

On white

7.05

#215E80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#215E80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215E80

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215E80	#FFFFFF	#000000	##FFFFFF
##215E80	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5E82

Deuteranopia (green-blind)

#41557F

Tritanopia (blue-blind)

#00676A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #215e80;
/* rgb */ color: rgb(33, 94, 128);
/* oklch */ color: oklch(45.9% 0.083 237.1);

Tailwind

colors: {
  custom: {
    50: '#6a8ba5',
    500: '#215e80',
    950: '#000000',
  },
}

SCSS

$custom: #215e80;
$custom-light: #6a8ba5;
$custom-dark: #000000;

JSON

{
  "hex": "#215e80",
  "rgb": {
    "r": 33,
    "g": 94,
    "b": 128
  },
  "hsl": {
    "h": 201.474,
    "s": 59.006,
    "l": 31.569
  },
  "oklch": {
    "l": 0.45897,
    "c": 0.08273,
    "h": 237.1
  },
  "luminance": 0.09887
}

Semantic roles & 50–950 ramp

primary

#215E80

secondary

#B3704A

accent

#7E46E2

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #215E80

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

Preview Lab → · Contrast checker → · Palette generator →