#5EC3DF#5EC3DF

#5EC3DF is a light, moderate cyan. Relative luminance 0.467; OKLCH L 76.7% C 0.102 H 218.6°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#5EC3DF
RGB	rgb(94, 195, 223)
HSL	hsl(193, 67%, 62%)
HSV	hsv(193, 58%, 87%)
CMYK	cmyk(57.8%, 12.6%, 0%, 12.5%)
CIE-LAB	lab(74.02, -21.47, -22.86)
CIE-LCH	lch(74.02, 31.36, 226.79°)
OKLab	oklab(76.75% -0.0795 -0.0635)
OKLCH	oklch(76.75% 0.102 218.6)
XYZ	xyz(37.4452, 46.7340, 76.8449)
Luminance	0.4674 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EC3DF #DF7A5E

analogous

#5EDFBA #5EC3DF #5E83DF

triadic

#5EC3DF #DF5EC3 #C3DF5E

tetradic

#5EC3DF #BA5EDF #DF7A5E #83DF5E

square

#5EC3DF #BA5EDF #DF7A5E #83DF5E

split-complementary

#5EC3DF #DF5E83 #DFBA5E

monochromatic

#2086A2 #2BB0D5 #5EC3DF #91D6E9 #C4E9F3

Accessibility & contrast

On white

2.03

#5EC3DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#5EC3DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EC3DF

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EC3DF	#FFFFFF	#000000	##000000
##5EC3DF	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1BEE1

Deuteranopia (green-blind)

#9EB0DF

Tritanopia (blue-blind)

#00CDCC

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #5ec3df;
/* rgb */ color: rgb(94, 195, 223);
/* oklch */ color: oklch(76.7% 0.102 218.6);

Tailwind

colors: {
  custom: {
    50: '#97d5e9',
    500: '#5ec3df',
    950: '#000000',
  },
}

SCSS

$custom: #5ec3df;
$custom-light: #97d5e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5ec3df",
  "rgb": {
    "r": 94,
    "g": 195,
    "b": 223
  },
  "hsl": {
    "h": 193.023,
    "s": 66.839,
    "l": 62.157
  },
  "oklch": {
    "l": 0.76749,
    "c": 0.10175,
    "h": 218.6
  },
  "luminance": 0.46738
}

Semantic roles & 50–950 ramp

primary

#5EC3DF

secondary

#E4BFB5

accent

#3F17CF

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #5EC3DF

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

Preview Lab → · Contrast checker → · Palette generator →