#61B1F3#61B1F3

#61B1F3 is a light, vivid cyan. Relative luminance 0.405; OKLCH L 73.7% C 0.124 H 245.5°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#61B1F3
RGB	rgb(97, 177, 243)
HSL	hsl(207, 86%, 67%)
HSV	hsv(207, 60%, 95%)
CMYK	cmyk(60.1%, 27.2%, 0%, 4.7%)
CIE-LAB	lab(69.79, -5.29, -40.23)
CIE-LCH	lch(69.79, 40.57, 262.51°)
OKLab	oklab(73.67% -0.0516 -0.1132)
OKLCH	oklch(73.67% 0.124 245.5)
XYZ	xyz(36.8236, 40.4533, 90.6443)
Luminance	0.4046 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61B1F3 #F3A361

analogous

#61F3EC #61B1F3 #6168F3

triadic

#61B1F3 #F361B1 #B1F361

tetradic

#61B1F3 #EC61F3 #F3A361 #68F361

square

#61B1F3 #EC61F3 #F3A361 #68F361

split-complementary

#61B1F3 #F36168 #F3EC61

monochromatic

#0F76CA #2895EF #61B1F3 #9ACDF7 #D3E9FC

Accessibility & contrast

On white

2.31

#61B1F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#61B1F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B1F3

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61B1F3	#FFFFFF	#000000	##000000
##61B1F3	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94B3F6

Deuteranopia (green-blind)

#81A4F2

Tritanopia (blue-blind)

#00C1C8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #61b1f3;
/* rgb */ color: rgb(97, 177, 243);
/* oklch */ color: oklch(73.7% 0.124 245.5);

Tailwind

colors: {
  custom: {
    50: '#99c8f7',
    500: '#61b1f3',
    950: '#000000',
  },
}

SCSS

$custom: #61b1f3;
$custom-light: #99c8f7;
$custom-dark: #000000;

JSON

{
  "hex": "#61b1f3",
  "rgb": {
    "r": 97,
    "g": 177,
    "b": 243
  },
  "hsl": {
    "h": 207.123,
    "s": 85.882,
    "l": 66.667
  },
  "oklch": {
    "l": 0.73673,
    "c": 0.12436,
    "h": 245.5
  },
  "luminance": 0.40457
}

Semantic roles & 50–950 ramp

primary

#61B1F3

secondary

#EFD6C0

accent

#6803E2

background

#FAFCFF

surface

#F3F8FE

border

#CDD1D6

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #61B1F3

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

Preview Lab → · Contrast checker → · Palette generator →