#90ABBF#90ABBF

#90ABBF is a light, muted cyan. Relative luminance 0.388; OKLCH L 72.8% C 0.042 H 240.2°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#90ABBF
RGB	rgb(144, 171, 191)
HSL	hsl(206, 27%, 66%)
HSV	hsv(206, 25%, 75%)
CMYK	cmyk(24.6%, 10.5%, 0%, 25.1%)
CIE-LAB	lab(68.62, -4.77, -13.30)
CIE-LCH	lch(68.62, 14.12, 250.28°)
OKLab	oklab(72.75% -0.0207 -0.0362)
OKLCH	oklch(72.75% 0.042 240.2)
XYZ	xyz(35.4658, 38.8155, 54.9036)
Luminance	0.3882 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90ABBF #BFA490

analogous

#90BFBB #90ABBF #9093BF

triadic

#90ABBF #BF90AB #ABBF90

tetradic

#90ABBF #BB90BF #BFA490 #93BF90

square

#90ABBF #BB90BF #BFA490 #93BF90

split-complementary

#90ABBF #BF9093 #BFBB90

monochromatic

#4E6F87 #698EA9 #90ABBF #B7C8D5 #DEE6EC

Accessibility & contrast

On white

2.40

#90ABBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#90ABBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90ABBF

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90ABBF	#FFFFFF	#000000	##000000
##90ABBF	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3AAC0

Deuteranopia (green-blind)

#9CA5BF

Tritanopia (blue-blind)

#83B0B1

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90abbf;
/* rgb */ color: rgb(144, 171, 191);
/* oklch */ color: oklch(72.8% 0.042 240.2);

Tailwind

colors: {
  custom: {
    50: '#b1c4d2',
    500: '#90abbf',
    950: '#000000',
  },
}

SCSS

$custom: #90abbf;
$custom-light: #b1c4d2;
$custom-dark: #000000;

JSON

{
  "hex": "#90abbf",
  "rgb": {
    "r": 144,
    "g": 171,
    "b": 191
  },
  "hsl": {
    "h": 205.532,
    "s": 26.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.72752,
    "c": 0.04172,
    "h": 240.2
  },
  "luminance": 0.38817
}

Semantic roles & 50–950 ramp

primary

#90ABBF

secondary

#DDD4CE

accent

#6B40A5

background

#FAFCFC

surface

#F5F8F9

border

#CFD1D2

text

#111214

muted

#808182

Preview Lab

Preview with #90ABBF

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

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