#91C7ED#91C7ED

#91C7ED is a light, moderate cyan. Relative luminance 0.530; OKLCH L 80.6% C 0.078 H 239.6°. Best body text is #000000 at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#91C7ED
RGB	rgb(145, 199, 237)
HSL	hsl(205, 72%, 75%)
HSV	hsv(205, 39%, 93%)
CMYK	cmyk(38.8%, 16%, 0%, 7.1%)
CIE-LAB	lab(77.86, -8.12, -24.35)
CIE-LCH	lch(77.86, 25.67, 251.55°)
OKLab	oklab(80.57% -0.0394 -0.0672)
OKLCH	oklch(80.57% 0.078 239.6)
XYZ	xyz(47.3815, 52.9782, 87.8335)
Luminance	0.5298 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C7ED #EDB791

analogous

#91EDE5 #91C7ED #9199ED

triadic

#91C7ED #ED91C7 #C7ED91

tetradic

#91C7ED #E591ED #EDB791 #99ED91

square

#91C7ED #E591ED #EDB791 #99ED91

split-complementary

#91C7ED #ED9199 #EDE591

monochromatic

#2891DC #5CACE4 #91C7ED #C6E2F6 #E5F2FB

Accessibility & contrast

On white

1.81

#91C7ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.60

#91C7ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C7ED

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C7ED	#FFFFFF	#000000	##000000
##91C7ED	1.00	1.81	11.60	11.60
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.60	21.00	1.00	1.00
##000000	11.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C6EF

Deuteranopia (green-blind)

#AABCEC

Tritanopia (blue-blind)

#6FD1D3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #91c7ed;
/* rgb */ color: rgb(145, 199, 237);
/* oklch */ color: oklch(80.6% 0.078 239.6);

Tailwind

colors: {
  custom: {
    50: '#b4d8f3',
    500: '#91c7ed',
    950: '#000000',
  },
}

SCSS

$custom: #91c7ed;
$custom-light: #b4d8f3;
$custom-dark: #000000;

JSON

{
  "hex": "#91c7ed",
  "rgb": {
    "r": 145,
    "g": 199,
    "b": 237
  },
  "hsl": {
    "h": 204.783,
    "s": 71.875,
    "l": 74.902
  },
  "oklch": {
    "l": 0.80573,
    "c": 0.07789,
    "h": 239.6
  },
  "luminance": 0.52981
}

Semantic roles & 50–950 ramp

primary

#91C7ED

secondary

#C8875A

accent

#6212D4

background

#FDFEFF

surface

#F8FBFE

border

#D1D4D6

text

#111417

muted

#818385

Preview Lab

Preview with #91C7ED

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

Preview Lab → · Contrast checker → · Palette generator →