#61C4EF#61C4EF

#61C4EF is a light, moderate cyan. Relative luminance 0.483; OKLCH L 77.7% C 0.111 H 229.0°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#61C4EF
RGB	rgb(97, 196, 239)
HSL	hsl(198, 82%, 66%)
HSV	hsv(198, 59%, 94%)
CMYK	cmyk(59.4%, 18%, 0%, 6.3%)
CIE-LAB	lab(74.98, -16.71, -30.02)
CIE-LCH	lch(74.98, 34.36, 240.90°)
OKLab	oklab(77.74% -0.0728 -0.0837)
OKLCH	oklch(77.74% 0.111 229)
XYZ	xyz(40.2436, 48.2493, 88.8368)
Luminance	0.4825 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61C4EF #EF8C61

analogous

#61EFD3 #61C4EF #617DEF

triadic

#61C4EF #EF61C4 #C4EF61

tetradic

#61C4EF #D361EF #EF8C61 #7DEF61

square

#61C4EF #D361EF #EF8C61 #7DEF61

split-complementary

#61C4EF #EF617D #EFD361

monochromatic

#148DC2 #29AFE9 #61C4EF #99D9F5 #D0EEFA

Accessibility & contrast

On white

1.97

#61C4EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#61C4EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61C4EF

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61C4EF	#FFFFFF	#000000	##000000
##61C4EF	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEC1F1

Deuteranopia (green-blind)

#9AB2EE

Tritanopia (blue-blind)

#00D0D2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #61c4ef;
/* rgb */ color: rgb(97, 196, 239);
/* oklch */ color: oklch(77.7% 0.111 229.0);

Tailwind

colors: {
  custom: {
    50: '#9ad6f4',
    500: '#61c4ef',
    950: '#000000',
  },
}

SCSS

$custom: #61c4ef;
$custom-light: #9ad6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#61c4ef",
  "rgb": {
    "r": 97,
    "g": 196,
    "b": 239
  },
  "hsl": {
    "h": 198.169,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.77737,
    "c": 0.11095,
    "h": 229
  },
  "luminance": 0.48253
}

Semantic roles & 50–950 ramp

primary

#61C4EF

secondary

#EDCDBE

accent

#4808DE

background

#FAFDFE

surface

#F3FAFD

border

#CDD3D5

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #61C4EF

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

Preview Lab → · Contrast checker → · Palette generator →