#2D7FBA#2D7FBA

#2D7FBA is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.5% C 0.120 H 244.2°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#2D7FBA
RGB	rgb(45, 127, 186)
HSL	hsl(205, 61%, 45%)
HSV	hsv(205, 76%, 73%)
CMYK	cmyk(75.8%, 31.7%, 0%, 27.1%)
CIE-LAB	lab(51.01, -4.23, -37.98)
CIE-LCH	lch(51.01, 38.21, 263.64°)
OKLab	oklab(57.51% -0.0521 -0.1077)
OKLCH	oklch(57.51% 0.12 244.2)
XYZ	xyz(17.5311, 19.2798, 49.2423)
Luminance	0.1928 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7FBA #BA682D

analogous

#2DBAAE #2D7FBA #2D39BA

triadic

#2D7FBA #BA2D7F #7FBA2D

tetradic

#2D7FBA #AE2DBA #BA682D #39BA2D

square

#2D7FBA #AE2DBA #BA682D #39BA2D

split-complementary

#2D7FBA #BA2D39 #BAAE2D

monochromatic

#153C57 #215D89 #2D7FBA #509DD5 #81B8E0

Accessibility & contrast

On white

4.32

#2D7FBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#2D7FBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7FBA

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7FBA	#FFFFFF	#000000	##000000
##2D7FBA	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6481BD

Deuteranopia (green-blind)

#5074B9

Tritanopia (blue-blind)

#008D94

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2d7fba;
/* rgb */ color: rgb(45, 127, 186);
/* oklch */ color: oklch(57.5% 0.120 244.2);

Tailwind

colors: {
  custom: {
    50: '#7aa3cf',
    500: '#2d7fba',
    950: '#000000',
  },
}

SCSS

$custom: #2d7fba;
$custom-light: #7aa3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7fba",
  "rgb": {
    "r": 45,
    "g": 127,
    "b": 186
  },
  "hsl": {
    "h": 205.106,
    "s": 61.039,
    "l": 45.294
  },
  "oklch": {
    "l": 0.57511,
    "c": 0.11962,
    "h": 244.2
  },
  "luminance": 0.19282
}

Semantic roles & 50–950 ramp

primary

#2D7FBA

secondary

#C99B79

accent

#8744E4

background

#F8FAFC

surface

#EFF3F9

border

#CACDD2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #2D7FBA

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

Preview Lab → · Contrast checker → · Palette generator →