#61B9EC#61B9EC

#61B9EC is a light, moderate cyan. Relative luminance 0.433; OKLCH L 75.1% C 0.112 H 236.3°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#61B9EC
RGB	rgb(97, 185, 236)
HSL	hsl(202, 79%, 65%)
HSV	hsv(202, 59%, 93%)
CMYK	cmyk(58.9%, 21.6%, 0%, 7.5%)
CIE-LAB	lab(71.75, -11.81, -33.38)
CIE-LCH	lch(71.75, 35.41, 250.52°)
OKLab	oklab(75.13% -0.0622 -0.0934)
OKLCH	oklch(75.13% 0.112 236.3)
XYZ	xyz(37.4133, 43.2919, 85.7251)
Luminance	0.4330 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61B9EC #EC9461

analogous

#61ECD9 #61B9EC #6174EC

triadic

#61B9EC #EC61B9 #B9EC61

tetradic

#61B9EC #D961EC #EC9461 #74EC61

square

#61B9EC #D961EC #EC9461 #74EC61

split-complementary

#61B9EC #EC6174 #ECD961

monochromatic

#177FBC #2AA1E5 #61B9EC #98D1F3 #CEE9F9

Accessibility & contrast

On white

2.17

#61B9EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#61B9EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B9EC

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61B9EC	#FFFFFF	#000000	##000000
##61B9EC	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B8EE

Deuteranopia (green-blind)

#8EAAEB

Tritanopia (blue-blind)

#00C6CA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #61b9ec;
/* rgb */ color: rgb(97, 185, 236);
/* oklch */ color: oklch(75.1% 0.112 236.3);

Tailwind

colors: {
  custom: {
    50: '#99cef2',
    500: '#61b9ec',
    950: '#000000',
  },
}

SCSS

$custom: #61b9ec;
$custom-light: #99cef2;
$custom-dark: #000000;

JSON

{
  "hex": "#61b9ec",
  "rgb": {
    "r": 97,
    "g": 185,
    "b": 236
  },
  "hsl": {
    "h": 202.014,
    "s": 78.531,
    "l": 65.294
  },
  "oklch": {
    "l": 0.7513,
    "c": 0.11222,
    "h": 236.3
  },
  "luminance": 0.43295
}

Semantic roles & 50–950 ramp

primary

#61B9EC

secondary

#ECCEBD

accent

#570BDB

background

#FAFCFE

surface

#F3F9FD

border

#CDD2D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #61B9EC

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

Preview Lab → · Contrast checker → · Palette generator →