#2A84B7#2A84B7

#2A84B7 is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.5% C 0.113 H 238.5°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#2A84B7
RGB	rgb(42, 132, 183)
HSL	hsl(202, 63%, 44%)
HSV	hsv(202, 77%, 72%)
CMYK	cmyk(77%, 27.9%, 0%, 28.2%)
CIE-LAB	lab(52.30, -8.60, -34.24)
CIE-LCH	lch(52.30, 35.30, 255.91°)
OKLab	oklab(58.46% -0.0593 -0.0968)
OKLCH	oklch(58.46% 0.113 238.5)
XYZ	xyz(17.7500, 20.4115, 47.7949)
Luminance	0.2041 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A84B7 #B75D2A

analogous

#2AB7A4 #2A84B7 #2A3EB7

triadic

#2A84B7 #B72A84 #84B72A

tetradic

#2A84B7 #A42AB7 #B75D2A #3EB72A

square

#2A84B7 #A42AB7 #B75D2A #3EB72A

split-complementary

#2A84B7 #B72A3E #B7A42A

monochromatic

#133C53 #1F6085 #2A84B7 #49A2D5 #7BBCE1

Accessibility & contrast

On white

4.13

#2A84B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#2A84B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A84B7

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A84B7	#FFFFFF	#000000	##000000
##2A84B7	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C84B9

Deuteranopia (green-blind)

#5977B6

Tritanopia (blue-blind)

#009196

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2a84b7;
/* rgb */ color: rgb(42, 132, 183);
/* oklch */ color: oklch(58.5% 0.113 238.5);

Tailwind

colors: {
  custom: {
    50: '#78a7cd',
    500: '#2a84b7',
    950: '#000000',
  },
}

SCSS

$custom: #2a84b7;
$custom-light: #78a7cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2a84b7",
  "rgb": {
    "r": 42,
    "g": 132,
    "b": 183
  },
  "hsl": {
    "h": 201.702,
    "s": 62.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.58461,
    "c": 0.11349,
    "h": 238.5
  },
  "luminance": 0.20414
}

Semantic roles & 50–950 ramp

primary

#2A84B7

secondary

#C99374

accent

#7D42E6

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2A84B7

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

Preview Lab → · Contrast checker → · Palette generator →