#2DA5BF#2DA5BF

#2DA5BF is a light, moderate cyan. Relative luminance 0.312; OKLCH L 66.9% C 0.108 H 216.0°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#2DA5BF
RGB	rgb(45, 165, 191)
HSL	hsl(191, 62%, 46%)
HSV	hsv(191, 76%, 75%)
CMYK	cmyk(76.4%, 13.6%, 0%, 25.1%)
CIE-LAB	lab(62.70, -23.46, -22.67)
CIE-LCH	lch(62.70, 32.62, 224.01°)
OKLab	oklab(66.91% -0.087 -0.0633)
OKLCH	oklch(66.91% 0.108 216)
XYZ	xyz(23.9373, 31.2268, 54.0459)
Luminance	0.3123 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2DA5BF #BF472D

analogous

#2DBF90 #2DA5BF #2D5CBF

triadic

#2DA5BF #BF2DA5 #A5BF2D

tetradic

#2DA5BF #902DBF #BF472D #5CBF2D

square

#2DA5BF #902DBF #BF472D #5CBF2D

split-complementary

#2DA5BF #BF2D5C #BF902D

monochromatic

#164F5C #217A8D #2DA5BF #53BFD6 #84D1E2

Accessibility & contrast

On white

2.90

#2DA5BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#2DA5BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2DA5BF

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2DA5BF	#FFFFFF	#000000	##000000
##2DA5BF	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93A0C0

Deuteranopia (green-blind)

#8091BF

Tritanopia (blue-blind)

#00AEAD

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #2da5bf;
/* rgb */ color: rgb(45, 165, 191);
/* oklch */ color: oklch(66.9% 0.108 216.0);

Tailwind

colors: {
  custom: {
    50: '#7dc0d2',
    500: '#2da5bf',
    950: '#000000',
  },
}

SCSS

$custom: #2da5bf;
$custom-light: #7dc0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2da5bf",
  "rgb": {
    "r": 45,
    "g": 165,
    "b": 191
  },
  "hsl": {
    "h": 190.685,
    "s": 61.864,
    "l": 46.275
  },
  "oklch": {
    "l": 0.66908,
    "c": 0.10756,
    "h": 216
  },
  "luminance": 0.3123
}

Semantic roles & 50–950 ramp

primary

#2DA5BF

secondary

#CB8B7C

accent

#6043E5

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2DA5BF

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

Preview Lab → · Contrast checker → · Palette generator →