#215C8B#215C8B

#215C8B is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 46.0% C 0.098 H 246.4°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#215C8B
RGB	rgb(33, 92, 139)
HSL	hsl(207, 62%, 34%)
HSV	hsv(207, 76%, 55%)
CMYK	cmyk(76.3%, 33.8%, 0%, 45.5%)
CIE-LAB	lab(37.55, -2.00, -31.49)
CIE-LCH	lch(37.55, 31.55, 266.37°)
OKLab	oklab(46.01% -0.0391 -0.0894)
OKLCH	oklch(46.01% 0.098 246.4)
XYZ	xyz(9.1128, 9.8407, 25.8403)
Luminance	0.0984 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215C8B #8B5021

analogous

#218B85 #215C8B #21278B

triadic

#215C8B #8B215C #5C8B21

tetradic

#215C8B #85218B #8B5021 #278B21

square

#215C8B #85218B #8B5021 #278B21

split-complementary

#215C8B #8B2127 #8B8521

monochromatic

#0A1B28 #153B5A #215C8B #2D7DBC #519BD6

Accessibility & contrast

On white

7.07

#215C8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#215C8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215C8B

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215C8B	#FFFFFF	#000000	##FFFFFF
##215C8B	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465E8D

Deuteranopia (green-blind)

#37548A

Tritanopia (blue-blind)

#00676D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #215c8b;
/* rgb */ color: rgb(33, 92, 139);
/* oklch */ color: oklch(46.0% 0.098 246.4);

Tailwind

colors: {
  custom: {
    50: '#6c89ad',
    500: '#215c8b',
    950: '#000000',
  },
}

SCSS

$custom: #215c8b;
$custom-light: #6c89ad;
$custom-dark: #000000;

JSON

{
  "hex": "#215c8b",
  "rgb": {
    "r": 33,
    "g": 92,
    "b": 139
  },
  "hsl": {
    "h": 206.604,
    "s": 61.628,
    "l": 33.725
  },
  "oklch": {
    "l": 0.46013,
    "c": 0.09755,
    "h": 246.4
  },
  "luminance": 0.09842
}

Semantic roles & 50–950 ramp

primary

#215C8B

secondary

#B97E4F

accent

#8B43E5

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #215C8B

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

Preview Lab → · Contrast checker → · Palette generator →