#5DA6DD#5DA6DD

#5DA6DD is a light, moderate cyan. Relative luminance 0.348; OKLCH L 70.0% C 0.109 H 243.0°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#5DA6DD
RGB	rgb(93, 166, 221)
HSL	hsl(206, 65%, 62%)
HSV	hsv(206, 58%, 87%)
CMYK	cmyk(57.9%, 24.9%, 0%, 13.3%)
CIE-LAB	lab(65.61, -6.85, -34.72)
CIE-LCH	lch(65.61, 35.39, 258.84°)
OKLab	oklab(70.02% -0.0497 -0.0974)
OKLCH	oklch(70.02% 0.109 243)
XYZ	xyz(31.1968, 34.8172, 73.4690)
Luminance	0.3482 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DA6DD #DD945D

analogous

#5DDDD4 #5DA6DD #5D66DD

triadic

#5DA6DD #DD5DA6 #A6DD5D

tetradic

#5DA6DD #D45DDD #DD945D #66DD5D

square

#5DA6DD #D45DDD #DD945D #66DD5D

split-complementary

#5DA6DD #DD5D66 #DDD45D

monochromatic

#21699E #2C8AD1 #5DA6DD #90C2E8 #C2DEF2

Accessibility & contrast

On white

2.64

#5DA6DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#5DA6DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DA6DD

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DA6DD	#FFFFFF	#000000	##000000
##5DA6DD	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA7E0

Deuteranopia (green-blind)

#7D9ADC

Tritanopia (blue-blind)

#00B3B9

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5da6dd;
/* rgb */ color: rgb(93, 166, 221);
/* oklch */ color: oklch(70.0% 0.109 243.0);

Tailwind

colors: {
  custom: {
    50: '#95c0e7',
    500: '#5da6dd',
    950: '#000000',
  },
}

SCSS

$custom: #5da6dd;
$custom-light: #95c0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5da6dd",
  "rgb": {
    "r": 93,
    "g": 166,
    "b": 221
  },
  "hsl": {
    "h": 205.781,
    "s": 65.306,
    "l": 61.569
  },
  "oklch": {
    "l": 0.70019,
    "c": 0.1093,
    "h": 243
  },
  "luminance": 0.3482
}

Semantic roles & 50–950 ramp

primary

#5DA6DD

secondary

#E3C8B3

accent

#6618CD

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5DA6DD

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

Preview Lab → · Contrast checker → · Palette generator →