#5297DB#5297DB

#5297DB is a light, vivid cyan. Relative luminance 0.290; OKLCH L 66.1% C 0.124 H 249.9°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#5297DB
RGB	rgb(82, 151, 219)
HSL	hsl(210, 66%, 59%)
HSV	hsv(210, 63%, 86%)
CMYK	cmyk(62.6%, 31.1%, 0%, 14.1%)
CIE-LAB	lab(60.82, -1.09, -41.13)
CIE-LCH	lch(60.82, 41.14, 268.48°)
OKLab	oklab(66.09% -0.0425 -0.1162)
OKLCH	oklch(66.09% 0.124 249.9)
XYZ	xyz(27.3278, 29.0389, 71.1690)
Luminance	0.2904 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5297DB #DB9652

analogous

#52DBDB #5297DB #5253DB

triadic

#5297DB #DB5297 #97DB52

tetradic

#5297DB #DB52DB #DB9652 #53DB52

square

#5297DB #DB52DB #DB9652 #53DB52

split-complementary

#5297DB #DB5253 #DBDB52

monochromatic

#1F5A94 #2978C6 #5297DB #85B5E6 #B7D4F0

Accessibility & contrast

On white

3.08

#5297DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#5297DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5297DB

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5297DB	#FFFFFF	#000000	##000000
##5297DB	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A9ADE

Deuteranopia (green-blind)

#678DDA

Tritanopia (blue-blind)

#00A7AF

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5297db;
/* rgb */ color: rgb(82, 151, 219);
/* oklch */ color: oklch(66.1% 0.124 249.9);

Tailwind

colors: {
  custom: {
    50: '#8fb5e6',
    500: '#5297db',
    950: '#000000',
  },
}

SCSS

$custom: #5297db;
$custom-light: #8fb5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5297db",
  "rgb": {
    "r": 82,
    "g": 151,
    "b": 219
  },
  "hsl": {
    "h": 209.781,
    "s": 65.55,
    "l": 59.02
  },
  "oklch": {
    "l": 0.66094,
    "c": 0.1237,
    "h": 249.9
  },
  "luminance": 0.29042
}

Semantic roles & 50–950 ramp

primary

#5297DB

secondary

#DFC4AA

accent

#933FE9

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #5297DB

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

Preview Lab → · Contrast checker → · Palette generator →