#5797DB#5797DB

#5797DB is a light, vivid cyan. Relative luminance 0.293; OKLCH L 66.3% C 0.121 H 251.4°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#5797DB
RGB	rgb(87, 151, 219)
HSL	hsl(211, 65%, 60%)
HSV	hsv(211, 60%, 86%)
CMYK	cmyk(60.3%, 31.1%, 0%, 14.1%)
CIE-LAB	lab(61.02, -0.17, -40.79)
CIE-LCH	lch(61.02, 40.79, 269.76°)
OKLab	oklab(66.31% -0.0387 -0.1151)
OKLCH	oklch(66.31% 0.121 251.4)
XYZ	xyz(27.7786, 29.2714, 71.1901)
Luminance	0.2927 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5797DB #DB9B57

analogous

#57D9DB #5797DB #5957DB

triadic

#5797DB #DB5797 #97DB57

tetradic

#5797DB #DB57D9 #DB9B57 #57DB59

square

#5797DB #DB57D9 #DB9B57 #57DB59

split-complementary

#5797DB #DB5957 #D9DB57

monochromatic

#205A97 #2B78CA #5797DB #89B6E6 #BCD5F1

Accessibility & contrast

On white

3.06

#5797DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#5797DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5797DB

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5797DB	#FFFFFF	#000000	##000000
##5797DB	1.00	3.06	6.85	6.85
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A9ADE

Deuteranopia (green-blind)

#698DDA

Tritanopia (blue-blind)

#00A7AF

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5797db;
/* rgb */ color: rgb(87, 151, 219);
/* oklch */ color: oklch(66.3% 0.121 251.4);

Tailwind

colors: {
  custom: {
    50: '#91b5e6',
    500: '#5797db',
    950: '#000000',
  },
}

SCSS

$custom: #5797db;
$custom-light: #91b5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5797db",
  "rgb": {
    "r": 87,
    "g": 151,
    "b": 219
  },
  "hsl": {
    "h": 210.909,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.66311,
    "c": 0.12147,
    "h": 251.4
  },
  "luminance": 0.29274
}

Semantic roles & 50–950 ramp

primary

#5797DB

secondary

#E0C8AD

accent

#9640E8

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5797DB

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

Preview Lab → · Contrast checker → · Palette generator →