#5EB5F0#5EB5F0

#5EB5F0 is a light, moderate cyan. Relative luminance 0.417; OKLCH L 74.3% C 0.120 H 240.7°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#5EB5F0
RGB	rgb(94, 181, 240)
HSL	hsl(204, 83%, 65%)
HSV	hsv(204, 61%, 94%)
CMYK	cmyk(60.8%, 24.6%, 0%, 5.9%)
CIE-LAB	lab(70.67, -8.97, -37.23)
CIE-LCH	lch(70.67, 38.30, 256.46°)
OKLab	oklab(74.3% -0.0588 -0.1045)
OKLCH	oklch(74.3% 0.12 240.7)
XYZ	xyz(36.8622, 41.7151, 88.5304)
Luminance	0.4172 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EB5F0 #F0995E

analogous

#5EF0E2 #5EB5F0 #5E6CF0

triadic

#5EB5F0 #F05EB5 #B5F05E

tetradic

#5EB5F0 #E25EF0 #F0995E #6CF05E

square

#5EB5F0 #E25EF0 #F0995E #6CF05E

split-complementary

#5EB5F0 #F05E6C #F0E25E

monochromatic

#127BC2 #269BEB #5EB5F0 #96CFF5 #CEE8FA

Accessibility & contrast

On white

2.25

#5EB5F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#5EB5F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EB5F0

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EB5F0	#FFFFFF	#000000	##000000
##5EB5F0	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB5F3

Deuteranopia (green-blind)

#86A6EF

Tritanopia (blue-blind)

#00C4C9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5eb5f0;
/* rgb */ color: rgb(94, 181, 240);
/* oklch */ color: oklch(74.3% 0.120 240.7);

Tailwind

colors: {
  custom: {
    50: '#98cbf5',
    500: '#5eb5f0',
    950: '#000000',
  },
}

SCSS

$custom: #5eb5f0;
$custom-light: #98cbf5;
$custom-dark: #000000;

JSON

{
  "hex": "#5eb5f0",
  "rgb": {
    "r": 94,
    "g": 181,
    "b": 240
  },
  "hsl": {
    "h": 204.247,
    "s": 82.955,
    "l": 65.49
  },
  "oklch": {
    "l": 0.74298,
    "c": 0.11991,
    "h": 240.7
  },
  "luminance": 0.41719
}

Semantic roles & 50–950 ramp

primary

#5EB5F0

secondary

#EDD0BC

accent

#5E06DF

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #5EB5F0

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

Preview Lab → · Contrast checker → · Palette generator →