#2D9BC3#2D9BC3

#2D9BC3 is a light, moderate cyan. Relative luminance 0.279; OKLCH L 64.7% C 0.112 H 227.4°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#2D9BC3
RGB	rgb(45, 155, 195)
HSL	hsl(196, 63%, 47%)
HSV	hsv(196, 77%, 76%)
CMYK	cmyk(76.9%, 20.5%, 0%, 23.5%)
CIE-LAB	lab(59.83, -16.88, -29.32)
CIE-LCH	lch(59.83, 33.83, 240.08°)
OKLab	oklab(64.66% -0.0758 -0.0823)
OKLCH	oklch(64.66% 0.112 227.4)
XYZ	xyz(22.6498, 27.9380, 55.8180)
Luminance	0.2794 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D9BC3 #C3552D

analogous

#2DC3A0 #2D9BC3 #2D50C3

triadic

#2D9BC3 #C32D9B #9BC32D

tetradic

#2D9BC3 #A02DC3 #C3552D #50C32D

square

#2D9BC3 #A02DC3 #C3552D #50C32D

split-complementary

#2D9BC3 #C32D50 #C3A02D

monochromatic

#164C60 #227391 #2D9BC3 #55B5D8 #87CBE3

Accessibility & contrast

On white

3.19

#2D9BC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#2D9BC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D9BC3

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D9BC3	#FFFFFF	#000000	##000000
##2D9BC3	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8698C5

Deuteranopia (green-blind)

#728AC2

Tritanopia (blue-blind)

#00A6A8

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #2d9bc3;
/* rgb */ color: rgb(45, 155, 195);
/* oklch */ color: oklch(64.7% 0.112 227.4);

Tailwind

colors: {
  custom: {
    50: '#7db8d5',
    500: '#2d9bc3',
    950: '#000000',
  },
}

SCSS

$custom: #2d9bc3;
$custom-light: #7db8d5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d9bc3",
  "rgb": {
    "r": 45,
    "g": 155,
    "b": 195
  },
  "hsl": {
    "h": 196,
    "s": 62.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.64658,
    "c": 0.11189,
    "h": 227.4
  },
  "luminance": 0.27941
}

Semantic roles & 50–950 ramp

primary

#2D9BC3

secondary

#CD947F

accent

#6E42E6

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #2D9BC3

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

Preview Lab → · Contrast checker → · Palette generator →