#2DA4C0#2DA4C0

#2DA4C0 is a light, moderate cyan. Relative luminance 0.309; OKLCH L 66.7% C 0.108 H 217.6°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#2DA4C0
RGB	rgb(45, 164, 192)
HSL	hsl(191, 62%, 46%)
HSV	hsv(191, 77%, 75%)
CMYK	cmyk(76.6%, 14.6%, 0%, 24.7%)
CIE-LAB	lab(62.43, -22.62, -23.63)
CIE-LCH	lch(62.43, 32.72, 226.25°)
OKLab	oklab(66.71% -0.0856 -0.066)
OKLCH	oklch(66.71% 0.108 217.6)
XYZ	xyz(23.8680, 30.9117, 54.5676)
Luminance	0.3091 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA4C0 #C0492D

analogous

#2DC093 #2DA4C0 #2D5AC0

triadic

#2DA4C0 #C02DA4 #A4C02D

tetradic

#2DA4C0 #932DC0 #C0492D #5AC02D

square

#2DA4C0 #932DC0 #C0492D #5AC02D

split-complementary

#2DA4C0 #C02D5A #C0932D

monochromatic

#164F5D #217A8E #2DA4C0 #53BED7 #85D1E2

Accessibility & contrast

On white

2.92

#2DA4C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#2DA4C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA4C0

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA4C0	#FFFFFF	#000000	##000000
##2DA4C0	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929FC2

Deuteranopia (green-blind)

#7E91C0

Tritanopia (blue-blind)

#00AEAD

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #2da4c0;
/* rgb */ color: rgb(45, 164, 192);
/* oklch */ color: oklch(66.7% 0.108 217.6);

Tailwind

colors: {
  custom: {
    50: '#7dbfd3',
    500: '#2da4c0',
    950: '#000000',
  },
}

SCSS

$custom: #2da4c0;
$custom-light: #7dbfd3;
$custom-dark: #000000;

JSON

{
  "hex": "#2da4c0",
  "rgb": {
    "r": 45,
    "g": 164,
    "b": 192
  },
  "hsl": {
    "h": 191.429,
    "s": 62.025,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66706,
    "c": 0.10812,
    "h": 217.6
  },
  "luminance": 0.30915
}

Semantic roles & 50–950 ramp

primary

#2DA4C0

secondary

#CC8C7D

accent

#6243E5

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2DA4C0

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

Preview Lab → · Contrast checker → · Palette generator →