#2A99AB#2A99AB

#2A99AB is a light, moderate teal. Relative luminance 0.262; OKLCH L 63.1% C 0.099 H 211.0°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#2A99AB
RGB	rgb(42, 153, 171)
HSL	hsl(188, 61%, 42%)
HSV	hsv(188, 75%, 67%)
CMYK	cmyk(75.4%, 10.5%, 0%, 32.9%)
CIE-LAB	lab(58.24, -24.12, -18.21)
CIE-LCH	lch(58.24, 30.23, 217.05°)
OKLab	oklab(63.05% -0.0845 -0.0507)
OKLCH	oklch(63.05% 0.099 211)
XYZ	xyz(19.6936, 26.2126, 42.5418)
Luminance	0.2621 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A99AB #AB3C2A

analogous

#2AAB7D #2A99AB #2A59AB

triadic

#2A99AB #AB2A99 #99AB2A

tetradic

#2A99AB #7D2AAB #AB3C2A #59AB2A

square

#2A99AB #7D2AAB #AB3C2A #59AB2A

split-complementary

#2A99AB #AB2A59 #AB7D2A

monochromatic

#124149 #1E6D7A #2A99AB #42BDD1 #73CEDD

Accessibility & contrast

On white

3.36

#2A99AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#2A99AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A99AB

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A99AB	#FFFFFF	#000000	##000000
##2A99AB	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A93AC

Deuteranopia (green-blind)

#7986AB

Tritanopia (blue-blind)

#00A19E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2a99ab;
/* rgb */ color: rgb(42, 153, 171);
/* oklch */ color: oklch(63.1% 0.099 211.0);

Tailwind

colors: {
  custom: {
    50: '#78b7c4',
    500: '#2a99ab',
    950: '#000000',
  },
}

SCSS

$custom: #2a99ab;
$custom-light: #78b7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a99ab",
  "rgb": {
    "r": 42,
    "g": 153,
    "b": 171
  },
  "hsl": {
    "h": 188.372,
    "s": 60.563,
    "l": 41.765
  },
  "oklch": {
    "l": 0.63054,
    "c": 0.09854,
    "h": 211
  },
  "luminance": 0.26215
}

Semantic roles & 50–950 ramp

primary

#2A99AB

secondary

#C4796D

accent

#5A44E4

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2A99AB

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

Preview Lab → · Contrast checker → · Palette generator →