#2AA4BD#2AA4BD

#2AA4BD is a light, moderate cyan. Relative luminance 0.307; OKLCH L 66.5% C 0.108 H 215.2°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#2AA4BD
RGB	rgb(42, 164, 189)
HSL	hsl(190, 64%, 45%)
HSV	hsv(190, 78%, 74%)
CMYK	cmyk(77.8%, 13.2%, 0%, 25.9%)
CIE-LAB	lab(62.27, -23.93, -22.22)
CIE-LCH	lch(62.27, 32.65, 222.88°)
OKLab	oklab(66.52% -0.0879 -0.062)
OKLCH	oklch(66.52% 0.108 215.2)
XYZ	xyz(23.4117, 30.7144, 52.8288)
Luminance	0.3072 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA4BD #BD432A

analogous

#2ABD8C #2AA4BD #2A5BBD

triadic

#2AA4BD #BD2AA4 #A4BD2A

tetradic

#2AA4BD #8C2ABD #BD432A #5BBD2A

square

#2AA4BD #8C2ABD #BD432A #5BBD2A

split-complementary

#2AA4BD #BD2A5B #BD8C2A

monochromatic

#144D59 #1F798B #2AA4BD #4DC0D7 #7FD2E3

Accessibility & contrast

On white

2.94

#2AA4BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#2AA4BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AA4BD

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA4BD	#FFFFFF	#000000	##000000
##2AA4BD	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939FBE

Deuteranopia (green-blind)

#7F90BD

Tritanopia (blue-blind)

#00ADAC

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2aa4bd;
/* rgb */ color: rgb(42, 164, 189);
/* oklch */ color: oklch(66.5% 0.108 215.2);

Tailwind

colors: {
  custom: {
    50: '#7cbfd1',
    500: '#2aa4bd',
    950: '#000000',
  },
}

SCSS

$custom: #2aa4bd;
$custom-light: #7cbfd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa4bd",
  "rgb": {
    "r": 42,
    "g": 164,
    "b": 189
  },
  "hsl": {
    "h": 190.204,
    "s": 63.636,
    "l": 45.294
  },
  "oklch": {
    "l": 0.66519,
    "c": 0.1076,
    "h": 215.2
  },
  "luminance": 0.30717
}

Semantic roles & 50–950 ramp

primary

#2AA4BD

secondary

#CB8678

accent

#5D41E7

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2AA4BD

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

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