#68B2E8#68B2E8

#68B2E8 is a light, moderate cyan. Relative luminance 0.406; OKLCH L 73.7% C 0.108 H 241.9°. Best body text is #000000 at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#68B2E8
RGB	rgb(104, 178, 232)
HSL	hsl(205, 74%, 66%)
HSV	hsv(205, 55%, 91%)
CMYK	cmyk(55.2%, 23.3%, 0%, 9%)
CIE-LAB	lab(69.90, -7.86, -34.05)
CIE-LCH	lch(69.90, 34.95, 257.00°)
OKLab	oklab(73.69% -0.0509 -0.0953)
OKLCH	oklch(73.69% 0.108 241.9)
XYZ	xyz(36.1895, 40.6069, 82.2591)
Luminance	0.4061 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B2E8 #E89E68

analogous

#68E8DE #68B2E8 #6872E8

triadic

#68B2E8 #E868B2 #B2E868

tetradic

#68B2E8 #DE68E8 #E89E68 #72E868

square

#68B2E8 #DE68E8 #E89E68 #72E868

split-complementary

#68B2E8 #E86872 #E8DE68

monochromatic

#1C77B9 #3397E0 #68B2E8 #9DCDF0 #D2E8F8

Accessibility & contrast

On white

2.30

#68B2E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.12

#68B2E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B2E8

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B2E8	#FFFFFF	#000000	##000000
##68B2E8	1.00	2.30	9.12	9.12
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.12	21.00	1.00	1.00
##000000	9.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB2EB

Deuteranopia (green-blind)

#89A5E7

Tritanopia (blue-blind)

#00BFC4

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #68b2e8;
/* rgb */ color: rgb(104, 178, 232);
/* oklch */ color: oklch(73.7% 0.108 241.9);

Tailwind

colors: {
  custom: {
    50: '#9cc8ef',
    500: '#68b2e8',
    950: '#000000',
  },
}

SCSS

$custom: #68b2e8;
$custom-light: #9cc8ef;
$custom-dark: #000000;

JSON

{
  "hex": "#68b2e8",
  "rgb": {
    "r": 104,
    "g": 178,
    "b": 232
  },
  "hsl": {
    "h": 205.313,
    "s": 73.563,
    "l": 65.882
  },
  "oklch": {
    "l": 0.73687,
    "c": 0.10801,
    "h": 241.9
  },
  "luminance": 0.4061
}

Semantic roles & 50–950 ramp

primary

#68B2E8

secondary

#EBD3C1

accent

#6310D6

background

#FAFCFE

surface

#F3F8FD

border

#CDD1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #68B2E8

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

Preview Lab → · Contrast checker → · Palette generator →