#2D9EBF#2D9EBF

#2D9EBF is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.2% C 0.108 H 222.2°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#2D9EBF
RGB	rgb(45, 158, 191)
HSL	hsl(194, 62%, 46%)
HSV	hsv(194, 76%, 75%)
CMYK	cmyk(76.4%, 17.3%, 0%, 25.1%)
CIE-LAB	lab(60.58, -19.82, -25.92)
CIE-LCH	lch(60.58, 32.63, 232.60°)
OKLab	oklab(65.2% -0.0802 -0.0726)
OKLCH	oklch(65.2% 0.108 222.2)
XYZ	xyz(22.7091, 28.7705, 53.6365)
Luminance	0.2877 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D9EBF #BF4E2D

analogous

#2DBF97 #2D9EBF #2D55BF

triadic

#2D9EBF #BF2D9E #9EBF2D

tetradic

#2D9EBF #972DBF #BF4E2D #55BF2D

square

#2D9EBF #972DBF #BF4E2D #55BF2D

split-complementary

#2D9EBF #BF2D55 #BF972D

monochromatic

#164C5C #21758D #2D9EBF #53B9D6 #84CDE2

Accessibility & contrast

On white

3.11

#2D9EBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#2D9EBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D9EBF

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D9EBF	#FFFFFF	#000000	##000000
##2D9EBF	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9AC1

Deuteranopia (green-blind)

#778CBF

Tritanopia (blue-blind)

#00A8A9

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #2d9ebf;
/* rgb */ color: rgb(45, 158, 191);
/* oklch */ color: oklch(65.2% 0.108 222.2);

Tailwind

colors: {
  custom: {
    50: '#7cbad2',
    500: '#2d9ebf',
    950: '#000000',
  },
}

SCSS

$custom: #2d9ebf;
$custom-light: #7cbad2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d9ebf",
  "rgb": {
    "r": 45,
    "g": 158,
    "b": 191
  },
  "hsl": {
    "h": 193.562,
    "s": 61.864,
    "l": 46.275
  },
  "oklch": {
    "l": 0.65203,
    "c": 0.10815,
    "h": 222.2
  },
  "luminance": 0.28773
}

Semantic roles & 50–950 ramp

primary

#2D9EBF

secondary

#CB8E7C

accent

#6743E5

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2D9EBF

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

Preview Lab → · Contrast checker → · Palette generator →