#2DA5B3#2DA5B3

#2DA5B3 is a light, moderate teal. Relative luminance 0.307; OKLCH L 66.4% C 0.103 H 206.7°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#2DA5B3
RGB	rgb(45, 165, 179)
HSL	hsl(186, 60%, 44%)
HSV	hsv(186, 75%, 70%)
CMYK	cmyk(74.9%, 7.8%, 0%, 29.8%)
CIE-LAB	lab(62.27, -27.29, -16.60)
CIE-LCH	lch(62.27, 31.94, 211.31°)
OKLab	oklab(66.42% -0.0919 -0.0462)
OKLCH	oklch(66.42% 0.103 206.7)
XYZ	xyz(22.6704, 30.7201, 47.3738)
Luminance	0.3072 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA5B3 #B33B2D

analogous

#2DB37E #2DA5B3 #2D62B3

triadic

#2DA5B3 #B32DA5 #A5B32D

tetradic

#2DA5B3 #7E2DB3 #B33B2D #62B32D

square

#2DA5B3 #7E2DB3 #B33B2D #62B32D

split-complementary

#2DA5B3 #B32D62 #B37E2D

monochromatic

#144B51 #217882 #2DA5B3 #4BC4D2 #7CD4DE

Accessibility & contrast

On white

2.94

#2DA5B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#2DA5B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA5B3

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA5B3	#FFFFFF	#000000	##000000
##2DA5B3	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979EB4

Deuteranopia (green-blind)

#8491B3

Tritanopia (blue-blind)

#00ACA9

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #2da5b3;
/* rgb */ color: rgb(45, 165, 179);
/* oklch */ color: oklch(66.4% 0.103 206.7);

Tailwind

colors: {
  custom: {
    50: '#7bc0c9',
    500: '#2da5b3',
    950: '#000000',
  },
}

SCSS

$custom: #2da5b3;
$custom-light: #7bc0c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2da5b3",
  "rgb": {
    "r": 45,
    "g": 165,
    "b": 179
  },
  "hsl": {
    "h": 186.269,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.66421,
    "c": 0.10287,
    "h": 206.7
  },
  "luminance": 0.30723
}

Semantic roles & 50–950 ramp

primary

#2DA5B3

secondary

#C77E75

accent

#5545E3

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2DA5B3

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

Preview Lab → · Contrast checker → · Palette generator →