#309758#309758

#309758 is a mid, vivid green. Relative luminance 0.235; OKLCH L 60.2% C 0.134 H 152.6°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#309758
RGB	rgb(48, 151, 88)
HSL	hsl(143, 52%, 39%)
HSV	hsv(143, 68%, 59%)
CMYK	cmyk(68.2%, 0%, 41.7%, 40.8%)
CIE-LAB	lab(55.55, -44.05, 24.83)
CIE-LCH	lch(55.55, 50.56, 150.59°)
OKLab	oklab(60.18% -0.1189 0.0616)
OKLCH	oklch(60.18% 0.134 152.6)
XYZ	xyz(14.0458, 23.4647, 13.0195)
Luminance	0.2347 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309758 #97306F

analogous

#3C9730 #309758 #30978C

triadic

#309758 #583097 #975830

tetradic

#309758 #303C97 #97306F #978C30

square

#309758 #303C97 #97306F #978C30

split-complementary

#309758 #8C3097 #97303C

monochromatic

#123A22 #21693D #309758 #41C374 #70D296

Accessibility & contrast

On white

3.69

#309758 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#309758 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309758

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309758	#FFFFFF	#000000	##000000
##309758	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978B54

Deuteranopia (green-blind)

#8A815C

Tritanopia (blue-blind)

#009587

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #309758;
/* rgb */ color: rgb(48, 151, 88);
/* oklch */ color: oklch(60.2% 0.134 152.6);

Tailwind

colors: {
  custom: {
    50: '#75b688',
    500: '#309758',
    950: '#000000',
  },
}

SCSS

$custom: #309758;
$custom-light: #75b688;
$custom-dark: #000000;

JSON

{
  "hex": "#309758",
  "rgb": {
    "r": 48,
    "g": 151,
    "b": 88
  },
  "hsl": {
    "h": 143.301,
    "s": 51.759,
    "l": 39.02
  },
  "oklch": {
    "l": 0.60176,
    "c": 0.13391,
    "h": 152.6
  },
  "luminance": 0.23466
}

Semantic roles & 50–950 ramp

primary

#309758

secondary

#B96A9A

accent

#4DA4DB

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #309758

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

Preview Lab → · Contrast checker → · Palette generator →