#2A84A0#2A84A0

#2A84A0 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.3% C 0.092 H 222.9°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#2A84A0
RGB	rgb(42, 132, 160)
HSL	hsl(194, 58%, 40%)
HSV	hsv(194, 74%, 63%)
CMYK	cmyk(73.8%, 17.5%, 0%, 37.3%)
CIE-LAB	lab(51.30, -16.64, -22.51)
CIE-LCH	lch(51.30, 28.00, 233.53°)
OKLab	oklab(57.34% -0.0677 -0.063)
OKLCH	oklch(57.34% 0.092 222.9)
XYZ	xyz(15.5487, 19.5310, 36.2013)
Luminance	0.1953 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A84A0 #A0462A

analogous

#2AA081 #2A84A0 #2A49A0

triadic

#2A84A0 #A02A84 #84A02A

tetradic

#2A84A0 #812AA0 #A0462A #49A02A

square

#2A84A0 #812AA0 #A0462A #49A02A

split-complementary

#2A84A0 #A02A49 #A0812A

monochromatic

#11343F #1D5C70 #2A84A0 #3CA9CC #6CBFD8

Accessibility & contrast

On white

4.28

#2A84A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#2A84A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A84A0

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A84A0	#FFFFFF	#000000	##000000
##2A84A0	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7481A1

Deuteranopia (green-blind)

#6475A0

Tritanopia (blue-blind)

#008D8D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2a84a0;
/* rgb */ color: rgb(42, 132, 160);
/* oklch */ color: oklch(57.3% 0.092 222.9);

Tailwind

colors: {
  custom: {
    50: '#75a8bc',
    500: '#2a84a0',
    950: '#000000',
  },
}

SCSS

$custom: #2a84a0;
$custom-light: #75a8bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2a84a0",
  "rgb": {
    "r": 42,
    "g": 132,
    "b": 160
  },
  "hsl": {
    "h": 194.237,
    "s": 58.416,
    "l": 39.608
  },
  "oklch": {
    "l": 0.57337,
    "c": 0.09245,
    "h": 222.9
  },
  "luminance": 0.19533
}

Semantic roles & 50–950 ramp

primary

#2A84A0

secondary

#BF7C67

accent

#6B46E2

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2A84A0

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

Preview Lab → · Contrast checker → · Palette generator →