#2D9DBC#2D9DBC

#2D9DBC is a light, moderate cyan. Relative luminance 0.283; OKLCH L 64.8% C 0.106 H 220.9°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D9DBC
RGB	rgb(45, 157, 188)
HSL	hsl(193, 61%, 46%)
HSV	hsv(193, 76%, 74%)
CMYK	cmyk(76.1%, 16.5%, 0%, 26.3%)
CIE-LAB	lab(60.16, -20.29, -24.88)
CIE-LCH	lch(60.16, 32.11, 230.80°)
OKLab	oklab(64.83% -0.0804 -0.0696)
OKLCH	oklch(64.83% 0.106 220.9)
XYZ	xyz(22.2125, 28.3000, 51.8590)
Luminance	0.2830 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D9DBC #BC4C2D

analogous

#2DBC93 #2D9DBC #2D55BC

triadic

#2D9DBC #BC2D9D #9DBC2D

tetradic

#2D9DBC #932DBC #BC4C2D #55BC2D

square

#2D9DBC #932DBC #BC4C2D #55BC2D

split-complementary

#2D9DBC #BC2D55 #BC932D

monochromatic

#154B59 #21748B #2D9DBC #51B9D5 #82CDE1

Accessibility & contrast

On white

3.15

#2D9DBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#2D9DBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D9DBC

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D9DBC	#FFFFFF	#000000	##000000
##2D9DBC	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A99BE

Deuteranopia (green-blind)

#778BBC

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2d9dbc;
/* rgb */ color: rgb(45, 157, 188);
/* oklch */ color: oklch(64.8% 0.106 220.9);

Tailwind

colors: {
  custom: {
    50: '#7cbad0',
    500: '#2d9dbc',
    950: '#000000',
  },
}

SCSS

$custom: #2d9dbc;
$custom-light: #7cbad0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d9dbc",
  "rgb": {
    "r": 45,
    "g": 157,
    "b": 188
  },
  "hsl": {
    "h": 193.007,
    "s": 61.373,
    "l": 45.686
  },
  "oklch": {
    "l": 0.64828,
    "c": 0.10632,
    "h": 220.9
  },
  "luminance": 0.28303
}

Semantic roles & 50–950 ramp

primary

#2D9DBC

secondary

#CA8C7B

accent

#6643E4

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2D9DBC

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

Preview Lab → · Contrast checker → · Palette generator →