#2D7EA1#2D7EA1

#2D7EA1 is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.0% C 0.094 H 230.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#2D7EA1
RGB	rgb(45, 126, 161)
HSL	hsl(198, 56%, 40%)
HSV	hsv(198, 72%, 63%)
CMYK	cmyk(72%, 21.7%, 0%, 36.9%)
CIE-LAB	lab(49.56, -12.54, -25.78)
CIE-LCH	lch(49.56, 28.67, 244.07°)
OKLab	oklab(55.98% -0.0596 -0.0724)
OKLCH	oklch(55.98% 0.094 230.5)
XYZ	xyz(14.9735, 18.0511, 36.4064)
Luminance	0.1805 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7EA1 #A1502D

analogous

#2DA18A #2D7EA1 #2D44A1

triadic

#2D7EA1 #A12D7E #7EA12D

tetradic

#2D7EA1 #8A2DA1 #A1502D #44A12D

square

#2D7EA1 #8A2DA1 #A1502D #44A12D

split-complementary

#2D7EA1 #A12D44 #A18A2D

monochromatic

#123341 #205971 #2D7EA1 #41A1CA #71B8D7

Accessibility & contrast

On white

4.55

#2D7EA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#2D7EA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7EA1

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7EA1	#FFFFFF	#000000	##000000
##2D7EA1	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7CA3

Deuteranopia (green-blind)

#5C71A0

Tritanopia (blue-blind)

#00888A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2d7ea1;
/* rgb */ color: rgb(45, 126, 161);
/* oklch */ color: oklch(56.0% 0.094 230.5);

Tailwind

colors: {
  custom: {
    50: '#75a3bd',
    500: '#2d7ea1',
    950: '#000000',
  },
}

SCSS

$custom: #2d7ea1;
$custom-light: #75a3bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7ea1",
  "rgb": {
    "r": 45,
    "g": 126,
    "b": 161
  },
  "hsl": {
    "h": 198.103,
    "s": 56.311,
    "l": 40.392
  },
  "oklch": {
    "l": 0.55977,
    "c": 0.09373,
    "h": 230.5
  },
  "luminance": 0.18053
}

Semantic roles & 50–950 ramp

primary

#2D7EA1

secondary

#BF846B

accent

#7648E0

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2D7EA1

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

Preview Lab → · Contrast checker → · Palette generator →