#5291DA#5291DA

#5291DA is a light, vivid cyan. Relative luminance 0.271; OKLCH L 64.7% C 0.128 H 253.4°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#5291DA
RGB	rgb(82, 145, 218)
HSL	hsl(212, 65%, 59%)
HSV	hsv(212, 62%, 85%)
CMYK	cmyk(62.4%, 33.5%, 0%, 14.5%)
CIE-LAB	lab(59.07, 2.05, -43.32)
CIE-LCH	lch(59.07, 43.37, 272.72°)
OKLab	oklab(64.71% -0.0366 -0.1226)
OKLCH	oklch(64.71% 0.128 253.4)
XYZ	xyz(26.2554, 27.1041, 70.1640)
Luminance	0.2711 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5291DA #DA9B52

analogous

#52D5DA #5291DA #5752DA

triadic

#5291DA #DA5291 #91DA52

tetradic

#5291DA #DA52D5 #DA9B52 #52DA57

square

#5291DA #DA52D5 #DA9B52 #52DA57

split-complementary

#5291DA #DA5752 #D5DA52

monochromatic

#1F5592 #2A72C5 #5291DA #84B1E5 #B7D1F0

Accessibility & contrast

On white

3.27

#5291DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#5291DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5291DA

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5291DA	#FFFFFF	#000000	##000000
##5291DA	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7295DD

Deuteranopia (green-blind)

#5F88D9

Tritanopia (blue-blind)

#00A2AB

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5291da;
/* rgb */ color: rgb(82, 145, 218);
/* oklch */ color: oklch(64.7% 0.128 253.4);

Tailwind

colors: {
  custom: {
    50: '#8eb0e6',
    500: '#5291da',
    950: '#000000',
  },
}

SCSS

$custom: #5291da;
$custom-light: #8eb0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5291da",
  "rgb": {
    "r": 82,
    "g": 145,
    "b": 218
  },
  "hsl": {
    "h": 212.206,
    "s": 64.762,
    "l": 58.824
  },
  "oklch": {
    "l": 0.6471,
    "c": 0.12794,
    "h": 253.4
  },
  "luminance": 0.27107
}

Semantic roles & 50–950 ramp

primary

#5291DA

secondary

#DFC6A9

accent

#9A40E8

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #5291DA

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

Preview Lab → · Contrast checker → · Palette generator →