#2DA4BC#2DA4BC

#2DA4BC is a light, moderate cyan. Relative luminance 0.307; OKLCH L 66.5% C 0.106 H 214.7°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#2DA4BC
RGB	rgb(45, 164, 188)
HSL	hsl(190, 61%, 46%)
HSV	hsv(190, 76%, 74%)
CMYK	cmyk(76.1%, 12.8%, 0%, 26.3%)
CIE-LAB	lab(62.28, -23.92, -21.62)
CIE-LCH	lch(62.28, 32.25, 222.11°)
OKLab	oklab(66.54% -0.0872 -0.0603)
OKLCH	oklch(66.54% 0.106 214.7)
XYZ	xyz(23.4309, 30.7368, 52.2651)
Luminance	0.3074 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA4BC #BC452D

analogous

#2DBC8C #2DA4BC #2D5CBC

triadic

#2DA4BC #BC2DA4 #A4BC2D

tetradic

#2DA4BC #8C2DBC #BC452D #5CBC2D

square

#2DA4BC #8C2DBC #BC452D #5CBC2D

split-complementary

#2DA4BC #BC2D5C #BC8C2D

monochromatic

#154E59 #21798B #2DA4BC #51BFD5 #82D1E1

Accessibility & contrast

On white

2.94

#2DA4BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#2DA4BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA4BC

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA4BC	#FFFFFF	#000000	##000000
##2DA4BC	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939FBD

Deuteranopia (green-blind)

#8090BC

Tritanopia (blue-blind)

#00ADAB

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #2da4bc;
/* rgb */ color: rgb(45, 164, 188);
/* oklch */ color: oklch(66.5% 0.106 214.7);

Tailwind

colors: {
  custom: {
    50: '#7cbfd0',
    500: '#2da4bc',
    950: '#000000',
  },
}

SCSS

$custom: #2da4bc;
$custom-light: #7cbfd0;
$custom-dark: #000000;

JSON

{
  "hex": "#2da4bc",
  "rgb": {
    "r": 45,
    "g": 164,
    "b": 188
  },
  "hsl": {
    "h": 190.07,
    "s": 61.373,
    "l": 45.686
  },
  "oklch": {
    "l": 0.66538,
    "c": 0.10605,
    "h": 214.7
  },
  "luminance": 0.3074
}

Semantic roles & 50–950 ramp

primary

#2DA4BC

secondary

#CA887B

accent

#5E43E4

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2DA4BC

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

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