#61B1EB#61B1EB

#61B1EB is a light, moderate cyan. Relative luminance 0.400; OKLCH L 73.3% C 0.116 H 242.1°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#61B1EB
RGB	rgb(97, 177, 235)
HSL	hsl(205, 78%, 65%)
HSV	hsv(205, 59%, 92%)
CMYK	cmyk(58.7%, 24.7%, 0%, 7.8%)
CIE-LAB	lab(69.46, -7.78, -36.40)
CIE-LCH	lch(69.46, 37.22, 257.93°)
OKLab	oklab(73.3% -0.054 -0.1021)
OKLCH	oklch(73.3% 0.116 242.1)
XYZ	xyz(35.6417, 39.9805, 84.4199)
Luminance	0.3998 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61B1EB #EB9B61

analogous

#61EBE0 #61B1EB #616CEB

triadic

#61B1EB #EB61B1 #B1EB61

tetradic

#61B1EB #E061EB #EB9B61 #6CEB61

square

#61B1EB #E061EB #EB9B61 #6CEB61

split-complementary

#61B1EB #EB616C #EBE061

monochromatic

#1876BA #2B96E4 #61B1EB #97CCF2 #CEE7F9

Accessibility & contrast

On white

2.33

#61B1EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#61B1EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B1EB

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61B1EB	#FFFFFF	#000000	##000000
##61B1EB	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B1EE

Deuteranopia (green-blind)

#85A3EA

Tritanopia (blue-blind)

#00BFC5

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #61b1eb;
/* rgb */ color: rgb(97, 177, 235);
/* oklch */ color: oklch(73.3% 0.116 242.1);

Tailwind

colors: {
  custom: {
    50: '#98c8f1',
    500: '#61b1eb',
    950: '#000000',
  },
}

SCSS

$custom: #61b1eb;
$custom-light: #98c8f1;
$custom-dark: #000000;

JSON

{
  "hex": "#61b1eb",
  "rgb": {
    "r": 97,
    "g": 177,
    "b": 235
  },
  "hsl": {
    "h": 205.217,
    "s": 77.528,
    "l": 65.098
  },
  "oklch": {
    "l": 0.73297,
    "c": 0.11553,
    "h": 242.1
  },
  "luminance": 0.39984
}

Semantic roles & 50–950 ramp

primary

#61B1EB

secondary

#EBD0BD

accent

#620CDA

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #61B1EB

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

Preview Lab → · Contrast checker → · Palette generator →