#2DA7D3#2DA7D3

#2DA7D3 is a light, vivid cyan. Relative luminance 0.329; OKLCH L 68.3% C 0.121 H 227.6°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#2DA7D3
RGB	rgb(45, 167, 211)
HSL	hsl(196, 65%, 50%)
HSV	hsv(196, 79%, 83%)
CMYK	cmyk(78.7%, 20.9%, 0%, 17.3%)
CIE-LAB	lab(64.08, -17.88, -31.68)
CIE-LCH	lch(64.08, 36.38, 240.56°)
OKLab	oklab(68.27% -0.0813 -0.089)
OKLCH	oklch(68.27% 0.121 227.6)
XYZ	xyz(26.6539, 32.8952, 66.5600)
Luminance	0.3290 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA7D3 #D3592D

analogous

#2DD3AC #2DA7D3 #2D54D3

triadic

#2DA7D3 #D32DA7 #A7D32D

tetradic

#2DA7D3 #AC2DD3 #D3592D #54D32D

square

#2DA7D3 #AC2DD3 #D3592D #54D32D

split-complementary

#2DA7D3 #D32D54 #D3AC2D

monochromatic

#17576E #227FA1 #2DA7D3 #60BCDE #92D1E8

Accessibility & contrast

On white

2.77

#2DA7D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#2DA7D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA7D3

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA7D3	#FFFFFF	#000000	##000000
##2DA7D3	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A4D5

Deuteranopia (green-blind)

#7A94D2

Tritanopia (blue-blind)

#00B4B6

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #2da7d3;
/* rgb */ color: rgb(45, 167, 211);
/* oklch */ color: oklch(68.3% 0.121 227.6);

Tailwind

colors: {
  custom: {
    50: '#80c1e0',
    500: '#2da7d3',
    950: '#000000',
  },
}

SCSS

$custom: #2da7d3;
$custom-light: #80c1e0;
$custom-dark: #000000;

JSON

{
  "hex": "#2da7d3",
  "rgb": {
    "r": 45,
    "g": 167,
    "b": 211
  },
  "hsl": {
    "h": 195.904,
    "s": 65.354,
    "l": 50.196
  },
  "oklch": {
    "l": 0.68271,
    "c": 0.12053,
    "h": 227.6
  },
  "luminance": 0.32898
}

Semantic roles & 50–950 ramp

primary

#2DA7D3

secondary

#D39C89

accent

#6C3FE8

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #2DA7D3

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

Preview Lab → · Contrast checker → · Palette generator →