#90D2F1#90D2F1

#90D2F1 is a very light, moderate cyan. Relative luminance 0.584; OKLCH L 83.0% C 0.080 H 229.0°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#90D2F1
RGB	rgb(144, 210, 241)
HSL	hsl(199, 78%, 75%)
HSV	hsv(199, 40%, 95%)
CMYK	cmyk(40.2%, 12.9%, 0%, 5.5%)
CIE-LAB	lab(80.94, -13.11, -21.80)
CIE-LCH	lch(80.94, 25.44, 238.98°)
OKLab	oklab(83.05% -0.0522 -0.0601)
OKLCH	oklch(83.05% 0.08 229)
XYZ	xyz(50.4199, 58.3701, 91.8118)
Luminance	0.5837 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D2F1 #F1AF90

analogous

#90F1DF #90D2F1 #90A1F1

triadic

#90D2F1 #F190D2 #D2F190

tetradic

#90D2F1 #DF90F1 #F1AF90 #A1F190

square

#90D2F1 #DF90F1 #F1AF90 #A1F190

split-complementary

#90D2F1 #F190A1 #F1DF90

monochromatic

#23A6E3 #5ABCEA #90D2F1 #C6E8F8 #E4F4FC

Accessibility & contrast

On white

1.66

#90D2F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#90D2F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D2F1

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D2F1	#FFFFFF	#000000	##000000
##90D2F1	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CFF3

Deuteranopia (green-blind)

#B4C4F1

Tritanopia (blue-blind)

#6ADBDC

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #90d2f1;
/* rgb */ color: rgb(144, 210, 241);
/* oklch */ color: oklch(83.0% 0.080 229.0);

Tailwind

colors: {
  custom: {
    50: '#b4dff5',
    500: '#90d2f1',
    950: '#000000',
  },
}

SCSS

$custom: #90d2f1;
$custom-light: #b4dff5;
$custom-dark: #000000;

JSON

{
  "hex": "#90d2f1",
  "rgb": {
    "r": 144,
    "g": 210,
    "b": 241
  },
  "hsl": {
    "h": 199.175,
    "s": 77.6,
    "l": 75.49
  },
  "oklch": {
    "l": 0.83045,
    "c": 0.07958,
    "h": 229
  },
  "luminance": 0.58373
}

Semantic roles & 50–950 ramp

primary

#90D2F1

secondary

#CD7D58

accent

#4E0CDA

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111517

muted

#818485

Preview Lab

Preview with #90D2F1

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

Preview Lab → · Contrast checker → · Palette generator →