#215B87#215B87

#215B87 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.5% C 0.093 H 245.1°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#215B87
RGB	rgb(33, 91, 135)
HSL	hsl(206, 61%, 33%)
HSV	hsv(206, 76%, 53%)
CMYK	cmyk(75.6%, 32.6%, 0%, 47.1%)
CIE-LAB	lab(37.03, -2.90, -29.89)
CIE-LCH	lch(37.03, 30.02, 264.46°)
OKLab	oklab(45.53% -0.0394 -0.0847)
OKLCH	oklch(45.53% 0.093 245.1)
XYZ	xyz(8.7398, 9.5538, 24.3004)
Luminance	0.0955 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215B87 #874D21

analogous

#218780 #215B87 #212887

triadic

#215B87 #87215B #5B8721

tetradic

#215B87 #802187 #874D21 #288721

square

#215B87 #802187 #874D21 #288721

split-complementary

#215B87 #872128 #878021

monochromatic

#091925 #153A56 #215B87 #2D7CB8 #4F9AD4

Accessibility & contrast

On white

7.21

#215B87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#215B87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215B87

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215B87	#FFFFFF	#000000	##FFFFFF
##215B87	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475C89

Deuteranopia (green-blind)

#395386

Tritanopia (blue-blind)

#00666B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #215b87;
/* rgb */ color: rgb(33, 91, 135);
/* oklch */ color: oklch(45.5% 0.093 245.1);

Tailwind

colors: {
  custom: {
    50: '#6b89aa',
    500: '#215b87',
    950: '#000000',
  },
}

SCSS

$custom: #215b87;
$custom-light: #6b89aa;
$custom-dark: #000000;

JSON

{
  "hex": "#215b87",
  "rgb": {
    "r": 33,
    "g": 91,
    "b": 135
  },
  "hsl": {
    "h": 205.882,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.4553,
    "c": 0.09339,
    "h": 245.1
  },
  "luminance": 0.09555
}

Semantic roles & 50–950 ramp

primary

#215B87

secondary

#B77B4D

accent

#8944E4

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #215B87

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

Preview Lab → · Contrast checker → · Palette generator →