#2D7FA1#2D7FA1

#2D7FA1 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.2% C 0.093 H 229.5°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D7FA1
RGB	rgb(45, 127, 161)
HSL	hsl(198, 56%, 40%)
HSV	hsv(198, 72%, 63%)
CMYK	cmyk(72%, 21.1%, 0%, 36.9%)
CIE-LAB	lab(49.87, -13.10, -25.30)
CIE-LCH	lch(49.87, 28.49, 242.63°)
OKLab	oklab(56.22% -0.0606 -0.071)
OKLCH	oklch(56.22% 0.093 229.5)
XYZ	xyz(15.1020, 18.3081, 36.4492)
Luminance	0.1831 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7FA1 #A14F2D

analogous

#2DA189 #2D7FA1 #2D45A1

triadic

#2D7FA1 #A12D7F #7FA12D

tetradic

#2D7FA1 #892DA1 #A14F2D #45A12D

square

#2D7FA1 #892DA1 #A14F2D #45A12D

split-complementary

#2D7FA1 #A12D45 #A1892D

monochromatic

#123441 #205971 #2D7FA1 #41A2CA #71B9D7

Accessibility & contrast

On white

4.50

#2D7FA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#2D7FA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7FA1

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7FA1	#FFFFFF	#000000	##000000
##2D7FA1	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7DA3

Deuteranopia (green-blind)

#5E72A1

Tritanopia (blue-blind)

#00888A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2d7fa1;
/* rgb */ color: rgb(45, 127, 161);
/* oklch */ color: oklch(56.2% 0.093 229.5);

Tailwind

colors: {
  custom: {
    50: '#76a4bd',
    500: '#2d7fa1',
    950: '#000000',
  },
}

SCSS

$custom: #2d7fa1;
$custom-light: #76a4bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7fa1",
  "rgb": {
    "r": 45,
    "g": 127,
    "b": 161
  },
  "hsl": {
    "h": 197.586,
    "s": 56.311,
    "l": 40.392
  },
  "oklch": {
    "l": 0.56224,
    "c": 0.09333,
    "h": 229.5
  },
  "luminance": 0.1831
}

Semantic roles & 50–950 ramp

primary

#2D7FA1

secondary

#BF846B

accent

#7548E0

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2D7FA1

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

Preview Lab → · Contrast checker → · Palette generator →