#297C93#297C93

#297C93 is a mid, moderate cyan. Relative luminance 0.170; OKLCH L 54.7% C 0.085 H 220.1°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#297C93
RGB	rgb(41, 124, 147)
HSL	hsl(193, 56%, 37%)
HSV	hsv(193, 72%, 58%)
CMYK	cmyk(72.1%, 15.6%, 0%, 42.4%)
CIE-LAB	lab(48.25, -16.80, -19.62)
CIE-LCH	lch(48.25, 25.82, 229.43°)
OKLab	oklab(54.71% -0.0651 -0.0548)
OKLCH	oklch(54.71% 0.085 220.1)
XYZ	xyz(13.3864, 16.9918, 30.1723)
Luminance	0.1699 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297C93 #934029

analogous

#299375 #297C93 #294793

triadic

#297C93 #93297C #7C9329

tetradic

#297C93 #752993 #934029 #479329

square

#297C93 #752993 #934029 #479329

split-complementary

#297C93 #932947 #937529

monochromatic

#0E2B33 #1C5463 #297C93 #36A4C3 #63BBD3

Accessibility & contrast

On white

4.77

#297C93 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#297C93 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #297C93

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297C93	#FFFFFF	#000000	##FFFFFF
##297C93	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7994

Deuteranopia (green-blind)

#5F6E93

Tritanopia (blue-blind)

#008483

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #297c93;
/* rgb */ color: rgb(41, 124, 147);
/* oklch */ color: oklch(54.7% 0.085 220.1);

Tailwind

colors: {
  custom: {
    50: '#72a2b2',
    500: '#297c93',
    950: '#000000',
  },
}

SCSS

$custom: #297c93;
$custom-light: #72a2b2;
$custom-dark: #000000;

JSON

{
  "hex": "#297c93",
  "rgb": {
    "r": 41,
    "g": 124,
    "b": 147
  },
  "hsl": {
    "h": 193.019,
    "s": 56.383,
    "l": 36.863
  },
  "oklch": {
    "l": 0.54709,
    "c": 0.08504,
    "h": 220.1
  },
  "luminance": 0.16993
}

Semantic roles & 50–950 ramp

primary

#297C93

secondary

#B9725E

accent

#6948E0

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090F11

muted

#7B7E80

Preview Lab

Preview with #297C93

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

Preview Lab → · Contrast checker → · Palette generator →