#5DB1EA#5DB1EA

#5DB1EA is a light, moderate cyan. Relative luminance 0.397; OKLCH L 73.1% C 0.117 H 240.6°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#5DB1EA
RGB	rgb(93, 177, 234)
HSL	hsl(204, 77%, 64%)
HSV	hsv(204, 60%, 92%)
CMYK	cmyk(60.3%, 24.4%, 0%, 8.2%)
CIE-LAB	lab(69.26, -8.84, -36.17)
CIE-LCH	lch(69.26, 37.23, 256.26°)
OKLab	oklab(73.09% -0.0572 -0.1015)
OKLCH	oklch(73.09% 0.117 240.6)
XYZ	xyz(35.0820, 39.7086, 83.6417)
Luminance	0.3971 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DB1EA #EA965D

analogous

#5DEADC #5DB1EA #5D6BEA

triadic

#5DB1EA #EA5DB1 #B1EA5D

tetradic

#5DB1EA #DC5DEA #EA965D #6BEA5D

square

#5DB1EA #DC5DEA #EA965D #6BEA5D

split-complementary

#5DB1EA #EA5D6B #EADC5D

monochromatic

#1775B5 #2797E3 #5DB1EA #93CBF1 #C9E5F8

Accessibility & contrast

On white

2.35

#5DB1EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#5DB1EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DB1EA

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DB1EA	#FFFFFF	#000000	##000000
##5DB1EA	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B1ED

Deuteranopia (green-blind)

#84A3E9

Tritanopia (blue-blind)

#00BFC4

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5db1ea;
/* rgb */ color: rgb(93, 177, 234);
/* oklch */ color: oklch(73.1% 0.117 240.6);

Tailwind

colors: {
  custom: {
    50: '#96c8f1',
    500: '#5db1ea',
    950: '#000000',
  },
}

SCSS

$custom: #5db1ea;
$custom-light: #96c8f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5db1ea",
  "rgb": {
    "r": 93,
    "g": 177,
    "b": 234
  },
  "hsl": {
    "h": 204.255,
    "s": 77.049,
    "l": 64.118
  },
  "oklch": {
    "l": 0.73088,
    "c": 0.11651,
    "h": 240.6
  },
  "luminance": 0.39712
}

Semantic roles & 50–950 ramp

primary

#5DB1EA

secondary

#EACDB9

accent

#5F0CD9

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5DB1EA

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

Preview Lab → · Contrast checker → · Palette generator →