#2B7CA0#2B7CA0

#2B7CA0 is a mid, moderate cyan. Relative luminance 0.175; OKLCH L 55.4% C 0.095 H 231.4°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#2B7CA0
RGB	rgb(43, 124, 160)
HSL	hsl(198, 58%, 40%)
HSV	hsv(198, 73%, 63%)
CMYK	cmyk(73.1%, 22.5%, 0%, 37.3%)
CIE-LAB	lab(48.84, -12.04, -26.32)
CIE-LCH	lch(48.84, 28.94, 245.42°)
OKLab	oklab(55.38% -0.0589 -0.0739)
OKLCH	oklch(55.38% 0.095 231.4)
XYZ	xyz(14.5465, 17.4653, 35.8554)
Luminance	0.1747 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7CA0 #A04F2B

analogous

#2BA08A #2B7CA0 #2B41A0

triadic

#2B7CA0 #A02B7C #7CA02B

tetradic

#2B7CA0 #8A2BA0 #A04F2B #41A02B

square

#2B7CA0 #8A2BA0 #A04F2B #41A02B

split-complementary

#2B7CA0 #A02B41 #A08A2B

monochromatic

#113140 #1E5770 #2B7CA0 #3D9FCB #6EB7D8

Accessibility & contrast

On white

4.67

#2B7CA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#2B7CA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7CA0

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7CA0	#FFFFFF	#000000	##FFFFFF
##2B7CA0	1.00	4.67	4.49	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7AA2

Deuteranopia (green-blind)

#5A6F9F

Tritanopia (blue-blind)

#008688

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2b7ca0;
/* rgb */ color: rgb(43, 124, 160);
/* oklch */ color: oklch(55.4% 0.095 231.4);

Tailwind

colors: {
  custom: {
    50: '#74a2bc',
    500: '#2b7ca0',
    950: '#000000',
  },
}

SCSS

$custom: #2b7ca0;
$custom-light: #74a2bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7ca0",
  "rgb": {
    "r": 43,
    "g": 124,
    "b": 160
  },
  "hsl": {
    "h": 198.462,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.55375,
    "c": 0.09455,
    "h": 231.4
  },
  "luminance": 0.17467
}

Semantic roles & 50–950 ramp

primary

#2B7CA0

secondary

#BF8368

accent

#7647E1

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090F12

muted

#7B7E81

Preview Lab

Preview with #2B7CA0

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

Preview Lab → · Contrast checker → · Palette generator →