#2DA0BB#2DA0BB

#2DA0BB is a light, moderate cyan. Relative luminance 0.293; OKLCH L 65.5% C 0.105 H 217.5°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#2DA0BB
RGB	rgb(45, 160, 187)
HSL	hsl(191, 61%, 45%)
HSV	hsv(191, 76%, 73%)
CMYK	cmyk(75.9%, 14.4%, 0%, 26.7%)
CIE-LAB	lab(61.03, -22.19, -22.98)
CIE-LCH	lch(61.03, 31.94, 226.00°)
OKLab	oklab(65.52% -0.0837 -0.0642)
OKLCH	oklch(65.52% 0.105 217.5)
XYZ	xyz(22.6188, 29.2846, 51.4645)
Luminance	0.2929 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA0BB #BB482D

analogous

#2DBB8F #2DA0BB #2D59BB

triadic

#2DA0BB #BB2DA0 #A0BB2D

tetradic

#2DA0BB #8F2DBB #BB482D #59BB2D

square

#2DA0BB #8F2DBB #BB482D #59BB2D

split-complementary

#2DA0BB #BB2D59 #BB8F2D

monochromatic

#154C58 #21768A #2DA0BB #50BCD5 #82CFE1

Accessibility & contrast

On white

3.06

#2DA0BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#2DA0BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2DA0BB

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA0BB	#FFFFFF	#000000	##000000
##2DA0BB	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9BBC

Deuteranopia (green-blind)

#7B8DBB

Tritanopia (blue-blind)

#00A9A9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2da0bb;
/* rgb */ color: rgb(45, 160, 187);
/* oklch */ color: oklch(65.5% 0.105 217.5);

Tailwind

colors: {
  custom: {
    50: '#7cbccf',
    500: '#2da0bb',
    950: '#000000',
  },
}

SCSS

$custom: #2da0bb;
$custom-light: #7cbccf;
$custom-dark: #000000;

JSON

{
  "hex": "#2da0bb",
  "rgb": {
    "r": 45,
    "g": 160,
    "b": 187
  },
  "hsl": {
    "h": 191.408,
    "s": 61.207,
    "l": 45.49
  },
  "oklch": {
    "l": 0.65517,
    "c": 0.10547,
    "h": 217.5
  },
  "luminance": 0.29287
}

Semantic roles & 50–950 ramp

primary

#2DA0BB

secondary

#CA897A

accent

#6243E4

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2DA0BB

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

Preview Lab → · Contrast checker → · Palette generator →