#61B4EE#61B4EE

#61B4EE is a light, moderate cyan. Relative luminance 0.414; OKLCH L 74.1% C 0.117 H 241.2°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#61B4EE
RGB	rgb(97, 180, 238)
HSL	hsl(205, 81%, 66%)
HSV	hsv(205, 59%, 93%)
CMYK	cmyk(59.2%, 24.4%, 0%, 6.7%)
CIE-LAB	lab(70.42, -8.49, -36.53)
CIE-LCH	lch(70.42, 37.50, 256.91°)
OKLab	oklab(74.1% -0.0563 -0.1025)
OKLCH	oklch(74.1% 0.117 241.2)
XYZ	xyz(36.6779, 41.3535, 86.9215)
Luminance	0.4136 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61B4EE #EE9B61

analogous

#61EEE1 #61B4EE #616DEE

triadic

#61B4EE #EE61B4 #B4EE61

tetradic

#61B4EE #E161EE #EE9B61 #6DEE61

square

#61B4EE #E161EE #EE9B61 #6DEE61

split-complementary

#61B4EE #EE616D #EEE161

monochromatic

#1579C0 #2A9AE8 #61B4EE #98CEF4 #D0E8FA

Accessibility & contrast

On white

2.27

#61B4EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.27

#61B4EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B4EE

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61B4EE	#FFFFFF	#000000	##000000
##61B4EE	1.00	2.27	9.27	9.27
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.27	21.00	1.00	1.00
##000000	9.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB4F1

Deuteranopia (green-blind)

#87A6ED

Tritanopia (blue-blind)

#00C2C8

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #61b4ee;
/* rgb */ color: rgb(97, 180, 238);
/* oklch */ color: oklch(74.1% 0.117 241.2);

Tailwind

colors: {
  custom: {
    50: '#99caf3',
    500: '#61b4ee',
    950: '#000000',
  },
}

SCSS

$custom: #61b4ee;
$custom-light: #99caf3;
$custom-dark: #000000;

JSON

{
  "hex": "#61b4ee",
  "rgb": {
    "r": 97,
    "g": 180,
    "b": 238
  },
  "hsl": {
    "h": 204.681,
    "s": 80.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.74103,
    "c": 0.1169,
    "h": 241.2
  },
  "luminance": 0.41357
}

Semantic roles & 50–950 ramp

primary

#61B4EE

secondary

#EDD1BE

accent

#6009DD

background

#FAFCFE

surface

#F3F8FD

border

#CDD1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #61B4EE

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

Preview Lab → · Contrast checker → · Palette generator →