#2D82C9#2D82C9

#2D82C9 is a mid, vivid cyan. Relative luminance 0.207; OKLCH L 59.1% C 0.135 H 248.0°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#2D82C9
RGB	rgb(45, 130, 201)
HSL	hsl(207, 63%, 48%)
HSV	hsv(207, 78%, 79%)
CMYK	cmyk(77.6%, 35.3%, 0%, 21.2%)
CIE-LAB	lab(52.66, -0.54, -43.95)
CIE-LCH	lch(52.66, 43.95, 269.30°)
OKLab	oklab(59.06% -0.0505 -0.1251)
OKLCH	oklch(59.06% 0.135 248)
XYZ	xyz(19.6034, 20.7379, 58.2166)
Luminance	0.2074 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D82C9 #C9742D

analogous

#2DC9C2 #2D82C9 #2D34C9

triadic

#2D82C9 #C92D82 #82C92D

tetradic

#2D82C9 #C22DC9 #C9742D #34C92D

square

#2D82C9 #C22DC9 #C9742D #34C92D

split-complementary

#2D82C9 #C92D34 #C9C22D

monochromatic

#174165 #226297 #2D82C9 #599FDA #8BBCE5

Accessibility & contrast

On white

4.08

#2D82C9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#2D82C9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D82C9

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D82C9	#FFFFFF	#000000	##000000
##2D82C9	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)

#6186CC

Deuteranopia (green-blind)

#4A77C8

Tritanopia (blue-blind)

#00939C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2d82c9;
/* rgb */ color: rgb(45, 130, 201);
/* oklch */ color: oklch(59.1% 0.135 248.0);

Tailwind

colors: {
  custom: {
    50: '#7da5da',
    500: '#2d82c9',
    950: '#000000',
  },
}

SCSS

$custom: #2d82c9;
$custom-light: #7da5da;
$custom-dark: #000000;

JSON

{
  "hex": "#2d82c9",
  "rgb": {
    "r": 45,
    "g": 130,
    "b": 201
  },
  "hsl": {
    "h": 207.308,
    "s": 63.415,
    "l": 48.235
  },
  "oklch": {
    "l": 0.59058,
    "c": 0.1349,
    "h": 248
  },
  "luminance": 0.2074
}

Semantic roles & 50–950 ramp

primary

#2D82C9

secondary

#CFA583

accent

#8C41E6

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F15

muted

#7C7F83

Preview Lab

Preview with #2D82C9

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

Preview Lab → · Contrast checker → · Palette generator →