#2D8DAA#2D8DAA

#2D8DAA is a mid, moderate cyan. Relative luminance 0.225; OKLCH L 60.1% C 0.097 H 222.3°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#2D8DAA
RGB	rgb(45, 141, 170)
HSL	hsl(194, 58%, 42%)
HSV	hsv(194, 74%, 67%)
CMYK	cmyk(73.5%, 17.1%, 0%, 33.3%)
CIE-LAB	lab(54.56, -17.76, -23.26)
CIE-LCH	lch(54.56, 29.27, 232.64°)
OKLab	oklab(60.1% -0.0715 -0.0651)
OKLCH	oklch(60.1% 0.097 222.3)
XYZ	xyz(17.8598, 22.5078, 41.4256)
Luminance	0.2251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D8DAA #AA4A2D

analogous

#2DAA89 #2D8DAA #2D4FAA

triadic

#2D8DAA #AA2D8D #8DAA2D

tetradic

#2D8DAA #892DAA #AA4A2D #4FAA2D

square

#2D8DAA #892DAA #AA4A2D #4FAA2D

split-complementary

#2D8DAA #AA2D4F #AA892D

monochromatic

#133D49 #20657A #2D8DAA #46AFCE #77C4DB

Accessibility & contrast

On white

3.82

#2D8DAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#2D8DAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D8DAA

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D8DAA	#FFFFFF	#000000	##000000
##2D8DAA	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8AAC

Deuteranopia (green-blind)

#6B7DAA

Tritanopia (blue-blind)

#009696

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #2d8daa;
/* rgb */ color: rgb(45, 141, 170);
/* oklch */ color: oklch(60.1% 0.097 222.3);

Tailwind

colors: {
  custom: {
    50: '#78aec3',
    500: '#2d8daa',
    950: '#000000',
  },
}

SCSS

$custom: #2d8daa;
$custom-light: #78aec3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d8daa",
  "rgb": {
    "r": 45,
    "g": 141,
    "b": 170
  },
  "hsl": {
    "h": 193.92,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.60103,
    "c": 0.09666,
    "h": 222.3
  },
  "luminance": 0.2251
}

Semantic roles & 50–950 ramp

primary

#2D8DAA

secondary

#C38370

accent

#6A46E1

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2D8DAA

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

Preview Lab → · Contrast checker → · Palette generator →