#61D5EF#61D5EF

#61D5EF is a light, moderate cyan. Relative luminance 0.564; OKLCH L 81.6% C 0.110 H 214.8°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#61D5EF
RGB	rgb(97, 213, 239)
HSL	hsl(191, 82%, 66%)
HSV	hsv(191, 59%, 94%)
CMYK	cmyk(59.4%, 10.9%, 0%, 6.3%)
CIE-LAB	lab(79.82, -25.34, -22.63)
CIE-LCH	lch(79.82, 33.97, 221.76°)
OKLab	oklab(81.6% -0.0905 -0.0628)
OKLCH	oklch(81.6% 0.11 214.8)
XYZ	xyz(44.2977, 56.3574, 90.1882)
Luminance	0.5636 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61D5EF #EF7B61

analogous

#61EFC2 #61D5EF #618EEF

triadic

#61D5EF #EF61D5 #D5EF61

tetradic

#61D5EF #C261EF #EF7B61 #8EEF61

square

#61D5EF #C261EF #EF7B61 #8EEF61

split-complementary

#61D5EF #EF618E #EFC261

monochromatic

#14A2C2 #29C6E9 #61D5EF #99E4F5 #D0F3FA

Accessibility & contrast

On white

1.71

#61D5EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#61D5EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61D5EF

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61D5EF	#FFFFFF	#000000	##000000
##61D5EF	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CFF1

Deuteranopia (green-blind)

#ADBFEF

Tritanopia (blue-blind)

#00DFDD

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #61d5ef;
/* rgb */ color: rgb(97, 213, 239);
/* oklch */ color: oklch(81.6% 0.110 214.8);

Tailwind

colors: {
  custom: {
    50: '#9be2f4',
    500: '#61d5ef',
    950: '#000000',
  },
}

SCSS

$custom: #61d5ef;
$custom-light: #9be2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#61d5ef",
  "rgb": {
    "r": 97,
    "g": 213,
    "b": 239
  },
  "hsl": {
    "h": 190.986,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.81604,
    "c": 0.11014,
    "h": 214.8
  },
  "luminance": 0.56362
}

Semantic roles & 50–950 ramp

primary

#61D5EF

secondary

#C04E34

accent

#2F08DE

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #61D5EF

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

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