#2D9EB6#2D9EB6

#2D9EB6 is a light, moderate cyan. Relative luminance 0.284; OKLCH L 64.8% C 0.103 H 215.5°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#2D9EB6
RGB	rgb(45, 158, 182)
HSL	hsl(191, 60%, 45%)
HSV	hsv(191, 75%, 71%)
CMYK	cmyk(75.3%, 13.2%, 0%, 28.6%)
CIE-LAB	lab(60.24, -22.78, -21.38)
CIE-LCH	lch(60.24, 31.24, 223.19°)
OKLab	oklab(64.82% -0.0837 -0.0597)
OKLCH	oklch(64.82% 0.103 215.5)
XYZ	xyz(21.7490, 28.3864, 48.5798)
Luminance	0.2839 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D9EB6 #B6452D

analogous

#2DB68A #2D9EB6 #2D5AB6

triadic

#2D9EB6 #B62D9E #9EB62D

tetradic

#2D9EB6 #8A2DB6 #B6452D #5AB62D

square

#2D9EB6 #8A2DB6 #B6452D #5AB62D

split-complementary

#2D9EB6 #B62D5A #B68A2D

monochromatic

#154954 #217385 #2D9EB6 #4DBCD3 #7ECEDF

Accessibility & contrast

On white

3.14

#2D9EB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#2D9EB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D9EB6

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D9EB6	#FFFFFF	#000000	##000000
##2D9EB6	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D99B7

Deuteranopia (green-blind)

#7B8BB6

Tritanopia (blue-blind)

#00A7A5

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2d9eb6;
/* rgb */ color: rgb(45, 158, 182);
/* oklch */ color: oklch(64.8% 0.103 215.5);

Tailwind

colors: {
  custom: {
    50: '#7bbbcc',
    500: '#2d9eb6',
    950: '#000000',
  },
}

SCSS

$custom: #2d9eb6;
$custom-light: #7bbbcc;
$custom-dark: #000000;

JSON

{
  "hex": "#2d9eb6",
  "rgb": {
    "r": 45,
    "g": 158,
    "b": 182
  },
  "hsl": {
    "h": 190.511,
    "s": 60.352,
    "l": 44.51
  },
  "oklch": {
    "l": 0.64815,
    "c": 0.10281,
    "h": 215.5
  },
  "luminance": 0.28389
}

Semantic roles & 50–950 ramp

primary

#2D9EB6

secondary

#C88577

accent

#6044E3

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2D9EB6

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

Preview Lab → · Contrast checker → · Palette generator →