#2B99AF#2B99AF

#2B99AF is a light, moderate cyan. Relative luminance 0.264; OKLCH L 63.2% C 0.100 H 214.4°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#2B99AF
RGB	rgb(43, 153, 175)
HSL	hsl(190, 61%, 43%)
HSV	hsv(190, 75%, 69%)
CMYK	cmyk(75.4%, 12.6%, 0%, 31.4%)
CIE-LAB	lab(58.40, -22.71, -20.23)
CIE-LCH	lch(58.40, 30.41, 221.70°)
OKLab	oklab(63.24% -0.0824 -0.0564)
OKLCH	oklch(63.24% 0.1 214.4)
XYZ	xyz(20.1221, 26.3888, 44.5822)
Luminance	0.2639 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B99AF #AF412B

analogous

#2BAF83 #2B99AF #2B57AF

triadic

#2B99AF #AF2B99 #99AF2B

tetradic

#2B99AF #832BAF #AF412B #57AF2B

square

#2B99AF #832BAF #AF412B #57AF2B

split-complementary

#2B99AF #AF2B57 #AF832B

monochromatic

#13434D #1F6E7E #2B99AF #46BAD1 #77CCDE

Accessibility & contrast

On white

3.34

#2B99AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#2B99AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B99AF

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B99AF	#FFFFFF	#000000	##000000
##2B99AF	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8994B0

Deuteranopia (green-blind)

#7787AF

Tritanopia (blue-blind)

#00A1A0

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2b99af;
/* rgb */ color: rgb(43, 153, 175);
/* oklch */ color: oklch(63.2% 0.100 214.4);

Tailwind

colors: {
  custom: {
    50: '#79b7c7',
    500: '#2b99af',
    950: '#000000',
  },
}

SCSS

$custom: #2b99af;
$custom-light: #79b7c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b99af",
  "rgb": {
    "r": 43,
    "g": 153,
    "b": 175
  },
  "hsl": {
    "h": 190,
    "s": 60.55,
    "l": 42.745
  },
  "oklch": {
    "l": 0.63242,
    "c": 0.09988,
    "h": 214.4
  },
  "luminance": 0.26391
}

Semantic roles & 50–950 ramp

primary

#2B99AF

secondary

#C57F70

accent

#5F44E4

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2B99AF

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

Preview Lab → · Contrast checker → · Palette generator →