#2D9DB7#2D9DB7

#2D9DB7 is a light, moderate cyan. Relative luminance 0.281; OKLCH L 64.6% C 0.103 H 217.2°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#2D9DB7
RGB	rgb(45, 157, 183)
HSL	hsl(191, 61%, 45%)
HSV	hsv(191, 75%, 72%)
CMYK	cmyk(75.4%, 14.2%, 0%, 28.2%)
CIE-LAB	lab(59.97, -21.94, -22.36)
CIE-LCH	lch(59.97, 31.32, 225.54°)
OKLab	oklab(64.61% -0.0823 -0.0624)
OKLCH	oklch(64.61% 0.103 217.2)
XYZ	xyz(21.6828, 28.0881, 49.0693)
Luminance	0.2809 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D9DB7 #B7472D

analogous

#2DB78C #2D9DB7 #2D58B7

triadic

#2D9DB7 #B72D9D #9DB72D

tetradic

#2D9DB7 #8C2DB7 #B7472D #58B72D

square

#2D9DB7 #8C2DB7 #B7472D #58B72D

split-complementary

#2D9DB7 #B72D58 #B78C2D

monochromatic

#154955 #217386 #2D9DB7 #4EBAD3 #7FCDDF

Accessibility & contrast

On white

3.17

#2D9DB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#2D9DB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D9DB7

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D9DB7	#FFFFFF	#000000	##000000
##2D9DB7	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C98B8

Deuteranopia (green-blind)

#798BB7

Tritanopia (blue-blind)

#00A6A5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #2d9db7;
/* rgb */ color: rgb(45, 157, 183);
/* oklch */ color: oklch(64.6% 0.103 217.2);

Tailwind

colors: {
  custom: {
    50: '#7bbacc',
    500: '#2d9db7',
    950: '#000000',
  },
}

SCSS

$custom: #2d9db7;
$custom-light: #7bbacc;
$custom-dark: #000000;

JSON

{
  "hex": "#2d9db7",
  "rgb": {
    "r": 45,
    "g": 157,
    "b": 183
  },
  "hsl": {
    "h": 191.304,
    "s": 60.526,
    "l": 44.706
  },
  "oklch": {
    "l": 0.64612,
    "c": 0.10333,
    "h": 217.2
  },
  "luminance": 0.28091
}

Semantic roles & 50–950 ramp

primary

#2D9DB7

secondary

#C88778

accent

#6244E4

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2D9DB7

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

Preview Lab → · Contrast checker → · Palette generator →