#2D86B0#2D86B0

#2D86B0 is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 58.7% C 0.104 H 233.3°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#2D86B0
RGB	rgb(45, 134, 176)
HSL	hsl(199, 59%, 43%)
HSV	hsv(199, 74%, 69%)
CMYK	cmyk(74.4%, 23.9%, 0%, 31%)
CIE-LAB	lab(52.66, -11.84, -29.64)
CIE-LCH	lch(52.66, 31.92, 248.23°)
OKLab	oklab(58.67% -0.0622 -0.0834)
OKLCH	oklch(58.67% 0.104 233.3)
XYZ	xyz(17.4406, 20.7406, 44.1500)
Luminance	0.2074 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D86B0 #B0572D

analogous

#2DB098 #2D86B0 #2D44B0

triadic

#2D86B0 #B02D86 #86B02D

tetradic

#2D86B0 #982DB0 #B0572D #44B02D

square

#2D86B0 #982DB0 #B0572D #44B02D

split-complementary

#2D86B0 #B02D44 #B0982D

monochromatic

#143C4F #21617F #2D86B0 #4AA5D1 #7ABDDD

Accessibility & contrast

On white

4.08

#2D86B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#2D86B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D86B0

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D86B0	#FFFFFF	#000000	##000000
##2D86B0	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7185B2

Deuteranopia (green-blind)

#6078AF

Tritanopia (blue-blind)

#009194

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2d86b0;
/* rgb */ color: rgb(45, 134, 176);
/* oklch */ color: oklch(58.7% 0.104 233.3);

Tailwind

colors: {
  custom: {
    50: '#78a9c7',
    500: '#2d86b0',
    950: '#000000',
  },
}

SCSS

$custom: #2d86b0;
$custom-light: #78a9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d86b0",
  "rgb": {
    "r": 45,
    "g": 134,
    "b": 176
  },
  "hsl": {
    "h": 199.237,
    "s": 59.276,
    "l": 43.333
  },
  "oklch": {
    "l": 0.58668,
    "c": 0.10406,
    "h": 233.3
  },
  "luminance": 0.20743
}

Semantic roles & 50–950 ramp

primary

#2D86B0

secondary

#C58E73

accent

#7845E2

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2D86B0

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

Preview Lab → · Contrast checker → · Palette generator →