#2DA3BF#2DA3BF

#2DA3BF is a light, moderate cyan. Relative luminance 0.305; OKLCH L 66.4% C 0.108 H 217.8°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#2DA3BF
RGB	rgb(45, 163, 191)
HSL	hsl(192, 62%, 46%)
HSV	hsv(192, 76%, 75%)
CMYK	cmyk(76.4%, 14.7%, 0%, 25.1%)
CIE-LAB	lab(62.09, -22.43, -23.60)
CIE-LCH	lch(62.09, 32.56, 226.45°)
OKLab	oklab(66.42% -0.085 -0.0659)
OKLCH	oklch(66.42% 0.108 217.8)
XYZ	xyz(23.5794, 30.5110, 53.9266)
Luminance	0.3051 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA3BF #BF492D

analogous

#2DBF92 #2DA3BF #2D5ABF

triadic

#2DA3BF #BF2DA3 #A3BF2D

tetradic

#2DA3BF #922DBF #BF492D #5ABF2D

square

#2DA3BF #922DBF #BF492D #5ABF2D

split-complementary

#2DA3BF #BF2D5A #BF922D

monochromatic

#164E5C #21798D #2DA3BF #53BDD6 #84D0E2

Accessibility & contrast

On white

2.96

#2DA3BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#2DA3BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA3BF

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA3BF	#FFFFFF	#000000	##000000
##2DA3BF	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919EC1

Deuteranopia (green-blind)

#7D90BF

Tritanopia (blue-blind)

#00ADAC

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2da3bf;
/* rgb */ color: rgb(45, 163, 191);
/* oklch */ color: oklch(66.4% 0.108 217.8);

Tailwind

colors: {
  custom: {
    50: '#7dbed2',
    500: '#2da3bf',
    950: '#000000',
  },
}

SCSS

$custom: #2da3bf;
$custom-light: #7dbed2;
$custom-dark: #000000;

JSON

{
  "hex": "#2da3bf",
  "rgb": {
    "r": 45,
    "g": 163,
    "b": 191
  },
  "hsl": {
    "h": 191.507,
    "s": 61.864,
    "l": 46.275
  },
  "oklch": {
    "l": 0.6642,
    "c": 0.1076,
    "h": 217.8
  },
  "luminance": 0.30514
}

Semantic roles & 50–950 ramp

primary

#2DA3BF

secondary

#CB8C7C

accent

#6243E5

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2DA3BF

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

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